WIO

copy of WIO - White Adder Gravel Mix - 5kg

€22.99

WIO - White Adder Gravel Mix - 5kg: A natural and refined substrate for your aquarium

White Adder Gravel Mix is the perfect choice to enhance the aesthetics of your aquarium or terrarium. This pale yellow to cream colored gravel offers a smooth and slightly porous texture that reflects light , creating a natural and soothing ambiance. Each stone is unique, bringing an authentic and elegant touch to your aquatic decor. With its varied grain size ( 15-50mm ), it is perfect for fixing epiphytic plants and providing natural hiding places for your aquatic animals. Pre-washed and ready to use, this substrate guarantees easy and quick integration into all types of tanks.

Natural gravel with soft and soothing hues
Provides a bright and harmonious effect in the aquarium
Pre-washed and easy to use with no rinsing required

New
in replenishment

WIO - Beck Biotope - 2kg

€18.99

WIO - Beck Biotope - 2kg: A natural aquarium soil inspired by Garrotxa

Create an authentic aquatic decor with the WIO Beck Biotope 2kg. Inspired by the volcanic area of Garrotxa in Spain , this soil is composed of a unique blend of black volcanic sand , small textured stones , bark fragments , thin branches and shells . Ideal for a freshwater aquarium , it enhances your aquatic plants and highlights your decoration. This 100% natural and non-toxic substrate is safe for your fish and shrimp. Easy to use, it does not change the hardness of the water and adapts to all your aquatic creation desires.

A natural mixture : volcanic sand, stones, bark and shells.
No water alteration : does not change water hardness.
Easy to use : easily distributed in the aquarium.

New
in replenishment

WIO - Beck Biotope - 5kg

€38.99

WIO - Beck Biotope - 5kg: A natural soil inspired by Garrotxa

Bring a wild and natural touch to your aquarium with the WIO Beck Biotope 5kg. Inspired by the volcanic region of Garrotxa in Spain , this unique substrate combines black volcanic sand , textured stones , bark fragments , branches and shells . Perfect for freshwater aquariums, it allows you to recreate an authentic and natural biotope. 100% natural and non-toxic , it does not modify the hardness of the water and guarantees a safe environment for your fish and aquatic plants.

A natural decorative floor : volcanic sand, stones, bark and shells.
No impact on water : does not modify hardness or parameters.
Easy to handle : ready to use, no skills required.

New
5 in stock

WIO - Beck River Kit - Complete Aquascaping Kit

€95.99

WIO - Beck River Kit: Create a natural and elegant aquarium

The WIO Beck River Kit is a complete aquascaping kit inspired by the black volcanic riverbeds of the world. It allows you to recreate a natural and sophisticated ambiance, highlighting the vibrant colors of plants and fish. Its unique blend of Darwin Black lava rock , nutrient substrates and organic elements ensures a unique aesthetic and optimal growth of aquatic plants.

Natural and elegant design : inspired by black volcanic rivers.
Complete kit : substrates, stones, rocks and organic elements included.
Easy to install : quick setup with a spectacular finish.

New
in replenishment

WIO - Black Tree Trunk - M - Root 20 to 30 cm

€23.99

WIO Black Tree Trunk M – Natural decoration for aquarium (20 to 30 cm)

The WIO Black Tree Trunk M is a stunning natural wood decorative piece, ideal for easily enhancing your aquarium or terrarium. With its deep purplish-black colour and authentic tree trunk shape with exposed roots, it instantly brings a touch of elegance and mystery to your aquatic space. Each piece is unique, offering an exceptional and captivating natural aesthetic. In addition to adding charm to your habitat, it promotes a healthy and natural environment for your fish and aquatic plants. Transform your aquarium into a truly fascinating aquatic landscape with this high-quality decorative wood from WIO.

Unique purplish black color , creating an intense contrast in your aquarium.
Authentic trunk shape with roots , ideal for original aquatic decorations.
Safe natural material , perfect for the health of your fish and plants.

5 in stock

WIO - Black Tree Trunk - S - Root 10 to 20 cm

€12.99

WIO - Black Tree Trunk - S: Natural root 10 to 20 cm

Bring a touch of mystery and elegance to your aquarium with the WIO - Black Tree Trunk - S (10 - 20 cm) natural root. With its deep purplish-black color and unique tree trunk shape with roots, it creates a striking aquatic decor. Ideal for sophisticated aquascapes, it adds relief and a striking contrast . Each piece is unique, guaranteeing a natural and authentic rendering. Easy to integrate, it can slightly tint the water due to the tannins released, an effect that is easily controlled. Transform your aquarium into a captivating and natural aquatic landscape!

A natural and unique design : each piece is different in shape and color.
Striking contrast : its purplish-black tint brings character to your decor.
Healthy ecosystem : Released tannins mimic a beneficial natural habitat.

5 in stock

WIO - Black Venom Pebbles - 2kg

€12.99

WIO - Black Venom Pebbles - 2kg: Give character to your aquarium

WIO Black Venom Pebbles are deep black decorative stones, perfect for creating a striking contrast in your aquarium. This 2 kg pack contains a selection of rocks in various shapes, ideal for structuring a harmonious aquatic decor, particularly in nano-aquariums. Their smooth, enamelled surface enhances the colours of plants and fish, offering a spectacular result. Easy to integrate into natural compositions, they blend perfectly with aquatic roots and mosses. Add a touch of elegance and mystery to your aquascaping with these exceptional pebbles.

An intense black color for stunning visual contrast
Varied shapes for a natural and harmonious composition
Compatible with all types of aquariums and terrariums

New
5 in stock

WIO - Bumblebee Pebbles - 2kg

€12.99

Bumblebee Pebbles – Nano Pack 2kg: the natural asset for your aquarium

The Nano Pebbles Bumblebee Pack 2kg includes pebbles in shades of yellow ochre and sand that bring a natural and harmonious touch to your aquascape. Their smooth texture and varied shapes allow for an aesthetic and safe arrangement for your fish and shrimp. Combined with Bumblebee gravel or sand, they offer an ultra-natural look. These pebbles can slightly influence the pH and hardness of the water, but regular maintenance can stabilize them. Easy to arrange and perfect for structuring your decor, these stones fit ideally into any type of aquatic layout.

Warm colors : shades of yellow, sand and orange for a natural look.
Varied textures and shapes : ideal for an aesthetic aquatic decor.
Safe : rounded pebbles, perfect for your fish and shrimp.

New
5 in stock

WIO - Canopy Wood - M - Root 20 to 30 cm

€16.99

Canopy Wood M Root - 20 to 30 cm: Mini natural tree for aquarium

With the Canopy Wood Root size M , the aquarium takes on the air of an enchanted forest! Measuring between 20 and 30 cm , this root perfectly imitates the silhouette of a small tree, offering a breathtaking natural decoration in your tank. Its original whitish color and its smooth texture, similar to porcelain, bring a very aesthetic contrast to the aquatic or terrestrial decor. Very popular with aquascaping enthusiasts, the Canopy Wood makes it easy to recreate a forest atmosphere rich in details, whether in an aquarium or a terrarium. It is an ideal solution for creating captivating landscapes, thanks to its thin branches that are easy to fill with moss or use as is.

Ultra realistic tree shape, ideal for creating a natural miniature forest in the aquarium.
Unique whitish color and smooth surface that bring originality and contrast to the environment.
Easy to decorate with moss, safe for fish and shrimp.

5 in stock

WIO - Canopy Wood - S - Root 20 to 30 cm

€9.99

Canopy Wood S Root - 10 to 20 cm: Mini natural tree for aquarium

Transform your aquarium into a miniature forest with the Racine Canopy Wood S ! With its compact dimensions (10 to 20 cm), it is ideal for a nano aquarium or in the foreground of a larger tank. Its unique design perfectly imitates a miniature tree, offering a natural and captivating visual effect. Thanks to its many thin branches , it is perfect for hosting mosses and other plants, thus creating an ultra-realistic aquatic decor. Each piece is unique in terms of shape and color, making your layout truly original.

Mini tree shaped root, perfect for a nano aquarium.
Many thin branches ideal for fixing mosses.
Safe for fish and shrimp, does not release tannins.

5 in stock

WIO - Centurion Wood - M - Root 20 to 30 cm

€17.99

WIO - Centurion Wood - M - Root 20 to 30 cm: A natural and captivating element

Bring a natural and authentic touch to your aquarium with the Centurion Wood root . This dark reddish-brown wood, with intertwined branches and complex shapes , is ideal for giving relief and character to your aquatic decor. Perfect for aquariums, paludariums and terrariums, it also allows your fish and shrimp to enjoy natural hiding places. Each piece, over 100 years old, is unique and helps to recreate a fascinating aquatic environment. Be careful, this wood releases tannins during the first few weeks, prior soaking is recommended.

Natural wood with intertwined shapes and unique textures
Ideal for aquascaping and creating realistic decors
Provides natural hiding places for your fish and invertebrates

New
5 in stock

WIO - Centurion Wood - S - Root 10 to 20 cm

€9.99

WIO - Centurion Wood - S - Root 10 to 20 cm: A natural touch for your aquarium

Add a wild and authentic touch to your aquarium with Centurion Wood Root . This dark reddish-brown wood, with its intertwined branches and intricate shapes , creates a captivating natural decor. Ideal for aquariums, paludariums and terrariums, it promotes a calming environment while providing natural hiding places for your fish and other aquatic inhabitants. Each piece, over 100 years old, is a testament to an ancestral relationship between man and nature . Be careful, this root releases tannins during the first few weeks: a pre-soak or boiling bath is recommended.

Natural wood with intertwined branches for a unique decor
Provides ideal hiding places for your fish and shrimp
Perfect for aquascaping , aquariums and terrariums

New
10 in stock

WIO - Crikey River Kit - Complete kit in Australian colours

€95.99

WIO - Crikey River Kit: An aquarium in the colors of Australia

The WIO Crikey River Kit is a complete aquascaping kit inspired by Australia's iconic red landscapes. Ideal for aquariums and paludariums, this kit recreates a natural biotope with warm, ochre hues, perfect for rainbow fish and other Australian species. Thanks to a unique blend of sand, red gravel and Etna stones , it offers a total immersion in the Australian Outback.

Recreates an authentic Australian setting with its warm, earthy tones.
Complete kit : substrates, stones, gravel and organic elements included.
Easy to install and perfectly suited to aquariums and paludariums.

New
in replenishment

WIO - Crikey Riverbed Biotope - 2kg

€18.99

WIO - Crikey Riverbed Biotope - 2kg: A soil inspired by Australian red earth

WIO's Crikey Riverbed Biotope is a unique natural substrate that faithfully reproduces the ochre and wild landscapes of Australia. Composed of a harmonious blend of red sand, gravel, pieces of rock and organic elements , it creates an authentic and immersive rendering. This substrate is ideal for lovers of natural biotopes, offering a realistic aesthetic and a rich texture. Perfect for freshwater aquariums and terrariums, it is particularly suitable for Rainbowfishes, crabs and paludariums . With its 2 kg packaging , it allows you to cover the bottom of your aquarium while maintaining a balanced and natural appearance.

Reproduces the red, arid landscapes of Australia
Mixture of sand, gravel, stones and organic elements
Suitable for Rainbowfish biotopes and paludariums

New
5 in stock

WIO - Crikey Riverbed Biotope - 5kg

€39.99

WIO - Crikey Riverbed Biotope - 5kg: A soil inspired by Australian red earth

WIO's Crikey Riverbed Biotope is a unique natural substrate that faithfully recreates the atmosphere of Australia's ochre and wild landscapes. Composed of an authentic blend of red sand, gravel, rock pieces and organic elements , it brings a rich and contrasting texture to your aquarium. Perfect for lovers of natural biotopes, this substrate is ideal for Rainbowfishes, crabs and paludariums . Its 5 kg format allows for a larger surface area, ideal for medium to large tanks.

Reproduces the red, arid landscapes of Australia
Mixture of sand, gravel, stones and organic elements
Suitable for Rainbowfish biotopes and paludariums

New
in replenishment

WIO - Druid Pebbles - 2kg

€12.99

Druid Pebbles – Nano Pack 2kg: a mystical touch for your aquarium

Looking for an aquatic decor with an old-fashioned and natural charm? The Druid Nano Pebbles Pack 2kg is perfect for creating a mystical and refined atmosphere in your aquarium or terrarium. These dark pebbles, with irregular shapes and detailed textures, bring an aged and primitive aesthetic to your aquatic landscape. Thanks to their porous surface, they are ideal for supporting mosses and epiphytic plants . Inert, they do not influence the hardness of the water, which makes them compatible with all types of aquatic environments. With their unique and natural design, these pebbles are a real invitation to aquascaping.

Intense black tint : perfect for an aged and natural effect.
Ideal support for mosses and epiphytic plants.
No impact on water : inert stone, safe for your fish.

New
5 in stock

WIO - Elderly Pebbles - 2kg

€12.99

WIO - Elderly Pebbles - 2kg

Elderly WIO Pebbles 2kg are designed to bring a touch of authenticity and serenity to any aquarium or terrarium. Their rounded shape and naturally striated surface evoke the freshness of a river, while creating an elegant contrast with plants and other decorative elements. They are selected for their soothing color palette and texture nuances, offering a unique visual rendering. Thanks to their varied size, these pebbles are suitable for staging a small pond as well as for creating a more elaborate aquascaping composition. Easy to rinse and arrange, they can be combined with other substrates to reinforce stability and preserve the safety of the aquarium inhabitants.

Add a zen and natural atmosphere to the aquarium
Offers a variety of textures to enrich the decoration
Suitable for small and large aquascaping projects

New
5 in stock

WIO - Everglades Biotope - 2kg

€18.99

WIO - Everglades Biotope - 2kg: A natural soil inspired by the Everglades

Give your aquarium a setting worthy of the sublime landscapes of Florida with the WIO - Everglades Biotope - 2kg . This 100% natural soil is inspired by the famous Everglades National Park, a fascinating wetland teeming with biodiversity. Its unique blend of fine sand, root branches, leaves and seeds creates a natural and immersive atmosphere for your fish and aquatic plants. With no impact on water hardness and easy to handle , this soil is ideal for all aquarists wanting a realistic and elegant rendering.

A realistic biotope : recreates the unique environment of the Everglades.
100% natural and safe : no toxic elements for your fish and plants.
Easy to use : requires no special skills for an exceptional result.

New
in replenishment

WIO - Everglades Biotope - 5kg

€39.99

WIO - Everglades Biotope - 5kg: Natural soil inspired by the Everglades

Transform your aquarium into a true natural landscape with the WIO - Everglades Biotope - 5kg . Inspired by the Everglades National Park in Florida, this 100% natural soil faithfully reproduces the organic and mineral substrate of this unique ecosystem. Its mixture of fine sand, roots, dried leaves and small shells creates an ideal habitat for your fish and invertebrates. With no impact on water hardness and easy to use , it is suitable for all aquarists, from beginners to enthusiasts.

A natural and immersive decor : recreates a real aquatic biotope.
100% natural and safe : suitable for fish, shrimp and aquatic plants.
Easy to install : Places directly on the aquarium floor.

New
in replenishment

WIO - Everglades River Kit - Complete Aquascaping Kit

€95.99

WIO - Everglades River Kit: An aquarium inspired by subtropical swamps

The WIO Everglades River Kit is a complete aquascaping kit inspired by the famous subtropical swamps of North America. It allows you to recreate a natural aquatic biotope by mimicking the rich, organic soils of the Everglades swamps. Thanks to a unique blend of dried leaves, wood, organic substrates and Jade stones , this kit creates a realistic setting that is ideal for many aquatic species.

Reproduces natural wetland soil with 100% organic materials.
Complete kit : substrates, stones, organic elements and nano rocks included.
Easy to install and perfect for tropical biotopes and paludariums.

New
in replenishment

WIO - Glacier Biotope - 2kg

€18.99

WIO - Glacier Biotope - 2kg: A natural soil inspired by glacial lakes

Transform your aquarium with WIO - Glacier Biotope - 2kg , a 100% natural soil inspired by the crystal clear waters of Lake McDonald in the United States. This unique blend of colored sand, gravel and pebbles offers a natural and immersive aesthetic, perfect for reproducing an authentic biotope . With no impact on water chemistry and completely non-toxic, it is perfectly suited to fish, shrimp and aquatic plants. With its richness in colors and textures , this substrate enhances the decoration of your aquarium.

Natural aesthetics : varied colors and textures for a realistic rendering
100% natural and safe : respectful of the aquatic environment
Easy to set up : ready to use and easy to distribute

New
in replenishment

WIO - Glacier Biotope - 5kg

€38.99

WIO - Glacier Biotope - 5kg: A natural soil for an exceptional aquarium

Give your aquarium a natural and aesthetic substrate with the WIO - Glacier Biotope - 5kg . Inspired by Lake McDonald in the United States, this mixture of sand, gravel and colored pebbles creates a unique and immersive decor. Its 100% natural composition ensures a healthy environment for fish, shrimp and aquatic plants. This soil, with varied textures and colors , brings depth and realism to your biotope without impacting the hardness of the water.

Striking natural effect : varied colors and textures for an authentic rendering
100% natural and safe : respectful of aquatic balance
Easy to install : pre-washed and ready to use

New
in replenishment

WIO - Glacier River Kit - Complete Aquascaping Kit

€95.99

WIO - Glacier River Kit: Create a natural waterscape

Looking for a spectacular, natural-looking aquarium? The WIO Glacier River Kit is ideal for recreating the atmosphere of a crystal-clear glacial river. This complete kit includes a carefully selected blend of natural gravel, pebbles, and rocks that mimic the rocky bottoms of North American mountain lakes. Its unique design is perfect for rheophilic or lentic biotopes and for adding striking realism to your aquascapes. Easy to install and 100% natural, it won't affect water quality and provides an ideal substrate for aquatic plants.

Recreate a natural biotope inspired by glacial rivers
All-in-one kit : substrate, gravel, pebbles and rocks
Easy to arrange and suitable for aquatic plants

New
in replenishment

WIO - Ibon Biotope - 2kg

€18.99

WIO - Ibon Biotope - 2kg: A natural soil inspired by mountain lakes

Bring a breath of altitude to your aquarium with the WIO - Ibon Biotope - 2kg . Inspired by the ibons of the Pyrenees , these small glacial mountain lakes, this 100% natural soil combines light sand, dark gravel and small pebbles to recreate a striking contrast. Ideal for highlighting the greenery of aquatic plants and creating a natural and immersive atmosphere, it is also safe for your fish and shrimp . This slightly mineral substrate slightly influences the hardness of the water and is distinguished by its ease of use and unique beauty.

A realistic biotope : inspired by the ibons, high-altitude lakes of the Pyrenees.
100% natural and safe : perfect for fish, shrimp and aquatic plants.
A strong contrast : light sand and dark gravel for a striking decor.

New
5 in stock

WIO - Ibon Biotope - 5kg

€38.99

WIO - Ibon Biotope - 5kg: A natural soil inspired by mountain lakes

Transform your aquarium into a real high-altitude landscape with the WIO - Ibon Biotope - 5kg . Inspired by the ibons of the Pyrenees , these small glacial lakes nestled at an altitude of over 2,000 meters, this 100% natural substrate combines light sand, dark gravel and small pebbles . Its marked contrast offers a unique aesthetic, highlighting the aquatic vegetation and creating an authentic and immersive decor. Safe for your fish and shrimp , it is slightly mineral and can influence the hardness of the water . Practical and easy to use, it gives relief and character to your aquarium.

A realistic biotope : inspired by the mountain lakes of the Pyrenees.
100% natural and safe : ideal for fish, shrimp and aquatic plants.
A strong contrast : light sand and dark gravel for a striking decor.

New
5 in stock

WIO - Ibon River Kit - Complete aquascaping kit

€95.99

WIO - Kit Ibon River: A Striking Waterscape

Give your aquarium a unique atmosphere with the Ibon River Kit . Inspired by the high-altitude lakes of the Pyrenees , this all-in-one kit creates a spectacular setting with a marked contrast between light sand, dark gravel and black rocks . Perfect for a mountain biotope, it promotes a natural environment for your fish and aquatic plants. Easy to install, it guarantees an authentic and harmonious look while respecting the balance of your aquarium.

Recreate a high mountain shoreline in your aquarium
Complete kit : sand, gravel, stones and substrate for plants
Easy to set up and compatible with planted aquascapes

New
in replenishment

WIO - Inferno Gravel Mix - 2kg

€11.99

WIO - Inferno Gravel Mix - 2kg: A brilliant soil for a unique aquarium

Bring a flamboyant touch to your aquarium with the WIO Inferno Gravel Mix ! This gravel with natural red-orange hues enhances the aquatic environment and creates a warm and immersive atmosphere. Composed of stones with rounded and soft shapes, it is safe for fish and easy to maintain. Ideal for aquascaping and natural aquarium enthusiasts, it highlights plants and decorations while remaining a practical and aesthetic choice.

Vibrant colors : natural red-orange hues for a unique ambiance
Safe : rounded pebbles, perfect for all fish and invertebrates
Versatile : fits perfectly into aquariums and terrariums

New
5 in stock

WIO - Inferno Gravel Mix - 5kg

€22.99

WIO - Inferno Gravel Mix 5kg: A flamboyant substrate for aquarium

Add character to your aquarium with the WIO Inferno Gravel Mix 5kg ! This gravel with natural red-orange hues enhances the aquatic environment and creates an immersive and warm atmosphere. Composed of rounded stones, it is completely safe for fish and invertebrates. Its textured appearance and unique color palette make it a perfect asset for aquascaping and plant enhancement.

Natural colors : red-orange for a vibrant and unique decor
Safe : rounded stones, suitable for fish and shrimps
Easy to use : pre-washed, no major impact on water

New
5 in stock

WIO - Inferno Pebbles - 2kg

€12.99

WIO - Inferno Pebbles - 2kg: a unique touch for your aquarium

Want to add an original and natural touch to your aquarium or terrarium? WIO Inferno Pebbles are made for you! This 2 kg pack contains pebbles in deep red hues with pink highlights , perfect for gently structuring an aquatic landscape. Their rounded shape guarantees optimal safety for your fish and shrimp. Easy to integrate into a natural decor, they can be partially buried for an even more realistic effect. Their textured surface offers a unique visual that goes perfectly with roots and aquatic plants.

Natural red and pink coloring for a unique and vibrant decor.
Rounded shape for maximum fish safety.
Easy to integrate into an aquarium or terrarium.

New
10 in stock

WIO - Jade Pebbles - 2kg

€12.99

WIO - Jade Pebbles - 2kg: A natural touch for your aquarium

WIO Jade Pebbles are magnificent natural stones, with deep green hues and rounded shapes, perfect for enhancing your aquariums and terrariums. Their smooth and polished surface creates a vibrant and soothing atmosphere, ideal for a natural aquatic decor. Thanks to their varied shapes and small size , these pebbles bring relief and character to your aquatic compositions. Sold in 2 kg bags, they combine perfectly with Jade gravel and sand for a harmonious and sophisticated look.

Natural and aesthetic: Pebbles in deep green tones for an authentic decor.
No impact on water: Does not alter the hardness or parameters of your aquarium.
Easy to arrange: Various shapes and sizes for customized installation.

New
5 in stock

WIO - McDonald Lake Pebbles - 2kg

€12.99

WIO - McDonald Lake Pebbles - 2kg

Transform your aquarium into a true natural landscape with the McDonald Lake pebble pack . These rounded and colorful pebbles, inspired by the famous Lake McDonald in the United States, offer a unique palette of hues ranging from blue to green, orange and brown. Perfect for a natural and original aquascaping decoration, they fit just as well in a nano aquarium as in a larger tank. Safe for fish and shrimp, these pebbles allow you to create a harmonious and realistic decor.

Naturally colored pebbles inspired by Lake McDonald
Safe for fish and shrimp
Ideal for aquascaping and aquarium decoration

New
5 in stock

WIO - Mere River Kit - Complete aquascaping kit

€95.99

WIO - Mere River Kit: Create a natural and authentic biotope

The WIO - Mere River Kit is the ideal solution for recreating an aquatic landscape inspired by the deltas and lagoons of the Congo River . This all-in-one kit includes carefully selected sands, gravels and natural stones to give your aquarium a natural and authentic look. Easy to install and suitable for all configurations, it allows you to design a rich and harmonious biotope while creating an optimal habitat for your fish and aquatic plants. 100% natural , it does not modify water parameters and promotes healthy plant growth.

Create a natural biotope inspired by African rivers and deltas.
All-in-one kit with substrate, gravel and natural stones.
Easy to install and compatible with any type of aquarium.

New
in replenishment

WIO - Mist Pebbles - 2kg

€12.99

WIO - Mist Pebbles - 2kg: Natural pebbles for a soothing aquascape

WIO Mist Pebbles are small natural river pebbles , perfect for adding an authentic and zen touch to your aquarium or terrarium. Their smooth texture and cold gray palette create a peaceful and refined atmosphere. With their varied shapes, these pebbles allow for creative arrangements and give depth to your decor. Packaged in 2 kg bags , they are ideal for aquascaping enthusiasts looking for a delicate and refined aesthetic.

Small natural river pebbles with a smooth texture
Perfect for creating a zen and authentic atmosphere
Cool gray palette for a refined aesthetic

New
5 in stock

WIO - Mother Biotope - 2kg

€18.99

WIO - Mere Biotope - 2kg: A natural soil inspired by the Pool Malebo

Transform your aquarium into a real natural landscape with the WIO - Mere Biotope - 2kg . Inspired by the Pool Malebo in Congo , a vast lake located on the Congo River, this 100% natural soil perfectly imitates the sandy and organic bottoms of deltas and lagoons. It consists of a subtle blend of ochre yellow sand, small pebbles and root branches , creating an aquatic environment that is both realistic and aesthetic. With no impact on water hardness and easy to handle , it is ideal for aquarists looking to reproduce an authentic decor.

A realistic biotope : recreates the sandy and organic bottoms of the Malebo Pool.
100% natural and safe : no toxic substances, ideal for fish and plants.
Easy to use : simply place on the aquarium floor.

New
in replenishment

WIO - Mother Biotope - 5kg

€38.99

WIO - Mere Biotope - 5kg: A natural soil inspired by the Pool Malebo

Give your aquarium a decor inspired by the vast expanses of the Pool Malebo with the WIO - Mere Biotope - 5kg . This 100% natural soil faithfully reproduces the unique blend of ochre yellow sand, small pebbles and root branches found in the deltas and lagoons of the Congo River. Ideal for creating an authentic and warm biotope, it brings an organic and immersive aspect to your aquarium. With no impact on water hardness and easy to handle , this substrate is perfect for any aquarist wanting a natural and balanced decor.

A realistic biotope : imitates the sandy and organic soils of the Malebo Pool.
100% natural and safe : suitable for fish, shrimp and aquatic plants.
Easy to install : Places directly on the aquarium floor.

New
in replenishment

WIO - Nautilus Dark River Kit - Complete Aquascaping Kit

€95.99

WIO - Nautilus Dark River Kit: A Natural and Elegant Soil for your Aquarium

Transform your aquarium into a stunning aquatic landscape with the Nautilus Dark River Kit from WIO. Inspired by the natural environments of Lake Turkana in Africa and the Pantanal wetlands in Brazil , this all-in-one kit allows you to recreate an authentic and harmonious aquatic biotope. Thanks to its mix of dark sand, gravel and Black Venom stones , it offers a striking contrast that will highlight your plants and fish. Easy to install and made entirely of natural materials, this kit is ideal for all aquascaping enthusiasts who want a realistic and aesthetic decor.

Faithful reproduction of a natural biotope with a unique mix of substrates and stones.
All-in-one : includes substrate, sand, gravel and stones for optimal results.
Easy to install and adapt to the size of your aquarium.

New
in replenishment

WIO - Nautilus Light Biotope - 2kg

€29.99

WIO - Nautilus Light Biotope: A natural soil inspired by Lake Malawi

Give your aquarium a natural and bright decor with the WIO Nautilus Light - 2kg , a substrate inspired by the aquatic habitats of Lake Malawi in Africa and the karst rivers of Bonito in Brazil. Composed of light sand, crushed shells and shell fragments , it creates a natural landscape ideal for biotope aquariums and aquascapes. 100% natural and free of toxic substances, it slightly influences the hardness of the water and is ideal for fish and invertebrates.

Recreates a natural biotope inspired by Lake Malawi and karst rivers.
100% natural and non-toxic , ideal for fish and invertebrates.
2kg format for natural cover of the aquarium floor.

New
5 in stock

WIO - Nautilus Light Biotope - 5kg

€59.99

WIO - Nautilus Light Biotope - 5kg: A natural soil for aquariums

Create a natural and realistic aquarium with the WIO - Nautilus Light Biotope - 5kg. This unique substrate is inspired by natural aquatic landscapes, such as Lake Malawi in Africa or the karst rivers of Bonito in Brazil . It is composed of light sand and crushed shells of different sizes, offering a varied texture reminiscent of wild aquatic beds. 100% natural and safe for fish and plants, it is ideal for recreating a harmonious and authentic environment. Easy to use, it brings an incomparable aesthetic touch to your aquarium.

Recreates a natural setting inspired by Lake Malawi and karst rivers.
100% natural , safe for fish, shrimp and plants.
Easy to handle and arrange for optimal aesthetic results.

New
5 in stock

WIO - Nautilus Light River Kit - Complete Aquascaping Kit

€95.99

WIO - Nautilus Light River Kit: A Luminous and Natural Soil for your Aquarium

Give your aquarium a natural and luminous decor with the Nautilus Light River Kit from WIO. Inspired by the sublime landscapes of Lake Malawi in Africa and the karst streams of Bonito in Brazil , this all-in-one kit recreates a clear and harmonious aquatic environment. Its mixture of light sand, shells and White Adder rocks offers a soft and luminous aesthetic, perfect for highlighting your fish and plants. Easy to install, this kit is ideal for those who want a natural and balanced aquarium.

Faithful reproduction of a natural biotope with a unique mix of substrates and rocks.
All-in-one : substrate, sand, gravel and stones included for optimal results.
Easy to install and adaptable to different aquarium sizes.

New
in replenishment

WIO - Nautilus Tan River Kit - Complete Aquascaping Kit

€95.99

WIO - Nautilus Tan River Kit: Create a natural and authentic aquarium

The WIO Nautilus Tan River Kit is designed to recreate a natural aquatic environment inspired by the Great Rift Lakes of Africa . With a carefully selected mix of earthy-toned sands, gravel and shells , this kit brings an authentic and aesthetic touch to your aquarium. It is ideal for aquascaping enthusiasts wishing to provide a natural and functional habitat for their fish, especially cichlids . Easy to install and shape, this kit allows for quick setup and a realistic finish. Plants not included.

Create a natural setting inspired by African lakes
Complete kit with sand, stones and substrate
Easy to install and shape to your liking

New
in replenishment

WIO - Rebel Wood - S - Root 15 to 30 cm

€9.99

WIO - Rebel Wood - S - Root 15 to 30 cm: A wild and captivating wood

Add character to your aquarium with Rebel Wood , a natural root with a raw and wild charm. Its unique texture, both smooth and bumpy , gives it an unmatched realism that fits perfectly into all types of aquatic and terrestrial landscapes. Its caramel-brown tone enhances the contrasts with light gravel and sand, creating a natural harmony. Versatile and aesthetic, it also provides an excellent refuge for fish and invertebrates. Each piece is unique, with varied shapes and textures for a spectacular result.

Natural wood with irregular shapes and detailed textures
Ideal for aquascaping and terrariums, provides a realistic decor
Low tannins , preserves water clarity

New
in replenishment

WIO - Rivulet Biotope - 2kg

€18.99

WIO - Rivulet Biotope - 2kg: A natural soil inspired by Yakushima

Create an exceptional aquarium with the WIO Rivulet Biotope 2kg , a natural soil inspired by the wild landscapes of Yakushima Island in Japan. Composed of smooth and pale stones, soft sand, twigs, shells and leaves in contrasting hues, it allows you to recreate a natural and harmonious environment. This 100% natural soil is non-toxic and safe for fish and plants. Easy to install, it brings a unique aesthetic and a real biological balance to your aquarium.

Natural flooring inspired by Yakushima Island for an authentic aquatic decor.
100% natural and non-toxic , with no impact on water hardness.
Easy to install and perfect for enhancing plants and decoration.

New
in replenishment

WIO - Rivulet Biotope - 5kg

€38.99

WIO - Rivulet Biotope - 5kg: A natural soil for an exceptional aquarium

Transform your aquarium with the WIO Rivulet Biotope 5kg , a soil inspired by the natural landscapes of Yakushima Island in Japan. This unique substrate, composed of smooth stones, fine sand, twigs and leaves , offers a harmonious and realistic aesthetic. It is 100% natural , has no impact on the water and is perfectly safe for your fish and plants. Thanks to its 5kg packaging , it allows optimal coverage of the bottom of the aquarium for an even more immersive rendering.

Recreates a natural biotope inspired by the island of Yakushima.
100% natural and non-toxic , no effect on water hardness.
5kg format ideal for a larger aquatic decor.

New
in replenishment

WIO - Rivulet River Kit - Complete Aquascaping Kit

€95.99

WIO - Rivulet River Kit: A natural setting inspired by Yakushima

The WIO Rivulet River Kit is designed to recreate a natural aquatic landscape , inspired by the winding rivers of Yakushima Island in Japan . This all-in-one kit combines smooth, pale stones , natural shells , delicate branches and a soft, sandy substrate for an authentic and relaxing look. Its perfect balance of textures and colors makes it an ideal choice for aquarists wanting a zen and natural atmosphere . Easy to install, it allows you to create a true immersion in a realistic biotope . Plants not included.

Creates a soothing setting inspired by Japanese rivers
Complete kit with sand, stones, substrate and branches
Easy to install and adaptable to different aquariums

New
in replenishment

WIO - Stone Wood - S - Root 10 to 20 cm

€9.99

WIO - Stone Wood - S - Root 10 to 20 cm: A sculptural and fascinating wood

Bring a unique touch to your aquarium with Stone Wood , a root with a fascinating relief that recalls the texture of stones. Its bumpy and irregular appearance makes it an exceptional decorative element, perfect for giving volume and depth to your aquatic and terrestrial landscapes. With its shades of dark brown, ochre and golden reflections, it blends wonderfully into different styles of decor, from natural biotope to modern aquascaping. In addition to being aesthetic, it also offers an ideal refuge for fish and invertebrates.

Natural wood with reliefs reminiscent of the texture of stones
Ideal for aquascaping and decoration of natural biotopes
Low tannins , maintains water clarity

New
in replenishment

WIO - Striped Wood - M - Root 40 to 80 cm

€27.99

WIO - Striped Wood - M - Root 40 to 80 cm

Give your aquarium a natural and elegant touch with the Striped Wood root . This rare and highly sought-after piece is distinguished by its unique striped textures and spectacular appearance. Its thick root base, accompanied by slender branches, allows you to create striking aquatic landscapes inspired by the ryoboku style. Unlike other woods, it does not release tannins , guaranteeing clear water from the moment it is immersed. Perfect for aquascaping or biotopes, each root is a unique piece, making your aquarium, paludarium or terrarium totally original .

Rare wood with spectacular striated textures
Robust structure and ideal for a stable aquatic decor
Does not release tannins for clear water from the moment it is installed

New
5 in stock

WIO - Striped Wood - S - Root 20 to 40 cm

€13.99

WIO - Striped Wood - S - Root 20 to 40 cm

Give your aquarium a natural and unique decor with the Striped Wood root. This rare wood is distinguished by its fascinating striped textures and its natural structure perfect for a harmonious aquatic arrangement. Without the release of tannins , it guarantees crystal clear water from the moment it is installed. Its thick root base and elegant branches allow compositions inspired by the ryoboku style. Each piece is unique, adding an authentic and original touch to your aquarium, paludarium or terrarium.

Rare wood with natural and unique striated textures
Perfect structure for stable and harmonious aquascaping
Does not release tannins for clear water from the start

New
5 in stock

WIO - White Adder Gravel Mix - 2kg

€11.99

WIO - White Adder Gravel Mix - 2kg: A natural and elegant soil for your aquarium

White Adder Gravel Mix is a premium substrate, perfect for enhancing the aesthetics of your aquarium or terrarium. Its pale yellow to cream colored stones, smooth but textured, create a soft and natural ambiance by reflecting light elegantly. Each stone is unique, bringing character and charm to your aquatic decor. Pre-washed and ready to use, this mixture of varied grain sizes ( 15-50mm ) can be used alone or combined with other gravels for a personalized look. Ideal for fixing epiphytic plants and providing hiding places for the inhabitants of your tank, it constitutes an aesthetic and functional base for any type of aquarium.

Natural gravel in soft pale yellow to cream tones
Promotes a harmonious and luminous decor
Pre-washed and ready to use , no rinsing required

New
5 in stock

WIO - White Adder Pebbles - 2kg

€12.99

WIO - White Adder Pebbles - 2kg: A unique mineral touch for your aquarium

WIO White Adder Pebbles are rare and unique river pebbles that add character and a natural touch to your aquarium or terrarium. Their pale cream hue creates a striking contrast with green plants and other rocks, providing a harmonious and authentic aquatic decor. Thanks to their smooth and slightly textured surface , they reflect light and create a soft and calming atmosphere. Sold in 2 kg bags , these pebbles are ideal for aquascaping enthusiasts looking for a distinctive element.

Rare natural pebbles with a rich and unique texture
Pale cream color creating an elegant contrast
Smooth and hollowed surface for a natural look

New
5 in stock