SERA - Aqua-test Box (+ copper) - Complete test case

€75.99

Water testing case for experienced aquarists

The seasoned aquarist regularly tests the water in his aquarium. This allows him to quickly and easily take preventive measures, eg against algae, without resorting to chemicals.

• in replenishment

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SERA - Aqua-test set - Kit of the main aquarium tests

€39.99

Sera 's Aqua-test set is a basic test case for knowing the main water parameters.

• 2 in stock

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SERA - Aquatan 100ml - Water conditioner

€4.50

For clean, crystal-clear water suitable for fish

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• 5 in stock

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SERA - Aquatan 2.5l - Water conditioner

€38.99

For clean, crystal-clear water suitable for fish

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• in replenishment

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SERA - Aquatan 250ml - Water conditioner

€8.99

For clean, crystal-clear water suitable for fish

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• in replenishment

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SERA - Aquatan 500ml - Water conditioner

€15.99

For clean, crystal-clear water suitable for fish

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• in replenishment

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SERA - Aquatan 50ml - Water conditioner

€2.99 -30% €2.09

For clean, crystal-clear water suitable for fish

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• -30%
• -30%
• 23 in stock

I buy available

SERA - Aquatan Betta 50ml - Water conditioner for Bettas

€2.99

Compliant, crystal clear water for bettas

• Eliminates chlorine and chloramine with immediate effect
• Binds toxic heavy metals, such as copper, zinc and lead
• Prevents water pollution by ammonia
• Its formula does not modify the pH
• Allows, in combination with sera bio nitrivec, the rapid introduction of new fish into the aquarium

• in replenishment

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SERA - Artemia-Mix 18gr - Live rearing feed

€1.99

  (€110.55/kg)

Sera Artemia-Mix is the live breeding food for freshwater and saltwater aquarium animals.

• in replenishment

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SERA - Baktopur - 100ml - Fish treatments

€11.99

Baktopur 100ml is a water conditioner for use in fresh water to treat typical bacterial diseases , such as Columnaris , fin rot, gill rot as well as infections with Aeromonas or Pseudomonas bacteria.

• in replenishment

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SERA - Baktopur - 50ml - Fish treatments

€6.99

Baktopur 50ml is a water conditioner for use in fresh water to treat typical bacterial diseases , such as Columnaris , fin rot, gill rot as well as infections with Aeromonas or Pseudomonas bacteria.

• in replenishment

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SERA - Baktopur Direct - 24 Tabs - Fish treatments

€18.99

Baktopur Direct is an effective water conditioner against bacterial infections in freshwater and saltwater fish, even at an advanced stage . These include, for example, Columnaris , fin rot, gill rot, Aeromonas or Pseudomonas bacteria, inflammations and open abscesses as well as dropsy.

• in replenishment

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SERA - Baktopur Direct - 8 Tabs - Fish treatments

€8.99

Baktopur Direct is an effective water conditioner against bacterial infections in freshwater and saltwater fish, even at an advanced stage . These include, for example, Columnaris , fin rot, gill rot, Aeromonas or Pseudomonas bacteria, inflammations and open abscesses as well as dropsy.

• in replenishment

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SERA - Bettagran 50ml - Food for bettas

€2.99

  (€124.58/kg)

Sera Bettagran is the highly digestible special color food, based on specially produced fine granules, for all fish that feed in the middle layers of water, e.g. ex. great fighters.

• 1 in stock

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SERA - Bio Nitrivec 100ml - Water conditioner

€7.99 -17.85% €6.56

Bio Nitrivec 100ml from Sera is a water conditioner which biologically breaks down food remains , ammonium and nitrites, provides useful cleaning bacteria with a colonizing surface and creates a biologically active living space .

• -17.85%
• -17.85%
• in replenishment

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SERA - Bio Nitrivec 50ml - Water conditioner

€3.99

First-class liquid filtration media

• Biologically breaks down food remains, ammonium and nitrites
• Provides beneficial cleaning bacteria with a colonizing surface
• Creates a biologically active living space

• in replenishment

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SERA - Cichlids Sticks 1000ml - Complete food for cichlids

€17.99

  (€85.67/kg)

Sera Cichlids Sticks is the compound food based on specially produced sticks for large omnivorous cichlids – including many South American species – and other large fish.

• 6 in stock

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SERA - Cl Test - Chlorine analysis in the aquarium

€9.99

To determine chlorine in aquarium water. For about 45 measures.

• in replenishment

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SERA - CO2 test - Liquid indicator refill

€7.99

Liquid refill for Sera CO2 permanent test. Sufficient for approximately 90 fillings.

• in replenishment

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SERA - Copper Test - Analysis of copper in the aquarium

€13.99

Sera Copper Test, to easily determine the copper content in fresh water and sea water .

• in replenishment

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SERA - Costapur - 100ml - Treatments for fish

€11.99

Water conditioner against Ichthyophthirius multifiliis (white spot disease pathogen).

• in replenishment

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SERA - Costapur - 50ml - Treatments for fish

€5.99

Water conditioner against Ichthyophthirius multifiliis (white spot disease pathogen).

• in replenishment

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SERA - Crystal Clear Professional - 12 pcs - Filter media

€9.99

Crystal Clear Professional is an ultra efficient filtration media for mechanical filtration. Unlike traditional filter wadding, the filter balls retain their shape , being able to be washed several times. These are 80% reusable after washing. Suitable for freshwater and saltwater aquariums.

• in replenishment

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SERA - Discus Color Red 250ml - Special color food for...

€10.99

  (€261.67/kg)

S era Discus Color Red is the special color food based on soft granules produced using a special process, for yellow/red Discus.

• in replenishment

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SERA - Discus Granulat 100ml - Compound food for all Discus

€5.99

  (€142.62/kg)

S era Discus Granulat is the compound food based on soft granules produced in a special process, for all Discus (also for young fish) and other demanding fish.

• 2 in stock

I buy available

SERA - Ectopur - 100 ml - Relief in case of illness and...

€7.99

Sera 's Ectopur is a mixture of oxygen-releasing salts. Care product in case of stress and to support treatments against external diseases of fish (eg ectoparasites, bacteria and mycoses).
Oxygen has a purifying effect and facilitates breathing, while salt promotes the regeneration of mucous membranes and thus facilitates the repulsion of pathogens present in and on the skin.
Overall, stress is reduced. If treatment is necessary, sera ectopur reinforces its effect.

• in replenishment

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SERA - FD Artemia Shrimps - 250ml - Snack for saltwater...

€11.99

  (€749.38/kg)

Sera 's FD Artemia Shrimps are a healthy, natural , color-brilliant treat made from 100% small brine shrimp for all freshwater and saltwater fish and invertebrates.

• 4 in stock

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SERA - FD Artemia Shrimps Nature - 100ml - Snack for...

€5.99

  (€85.57/kg)

FD Artemia Shrimps Plain 100ml from Sera , is a natural and healthy treat made from 100% brine shrimp for all freshwater and saltwater fish and invertebrates.

• in replenishment

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SERA - FD Krill - 100ml - Snack for saltwater and...

€7.99

  (€53.27/kg)

Sera 's FD Krill is a healthy, natural 100% krill based spawning enhancer treat for all large freshwater and saltwater fish and invertebrates.

• 5 in stock

I buy available

SERA - FD Krill natural - 250 ml - Snack for saltwater...

(1 review)

€12.99

  (€324.75/kg)

FD Krill Plain 250ml from Sera is a natural treat made from 100% krill for all large freshwater and saltwater fish and invertebrates.

• 2 in stock

I buy available

SERA - Fil 120 - 700 l/h - Internal aquarium filter - Up...

€28.99

Fil 120 from Sera is an internal filter for freshwater aquariums up to 120 liters with a flow rate of 700 l/h and a consumption of 10 watts. You will get crystal clear and healthy water .

• 1 in stock

I buy available

SERA - Fil bioactive 130 + UV − External filter 130l -...

€125.99

Fil bioactive 130 + UV from Sera is a versatile and easy-to-use external filter for freshwater aquariums with UV-C . These powerful but at the same time energy-saving filters, delivered with extensive accessories, are ready for connection and immediately biologically active. Max flow 300 l/h Compartment for filter media 2, Capacity max. of the aquarium 130 l.

• 1 in stock

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SERA - Fil bioactive 130 − External filter 130l - for...

€79.99

Fil bioactive 130 from Sera is a versatile and easy-to-use external filter for freshwater aquariums with UV-C . These powerful but at the same time energy-saving filters, delivered with extensive accessories, are ready for connection and immediately biologically active. Max flow 300 l/h Compartment for filter media 2, Capacity max. of the aquarium 130 l.

• in replenishment

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SERA - Fil bioactive 250 + UV - External filter 250l -...

€149.99

Fil bioactive 250 + UV from Sera is a versatile and easy-to-use external filter for freshwater aquariums with UV-C . These powerful, but at the same time energy-saving filters, supplied with extensive accessories, are ready for connection and immediately biologically active. Max flow 750 l/h Compartment for filter media 2, Capacity max. of the aquarium 250 l.

• 1 in stock

I buy available

SERA - Fil bioactive 400 + UV − External filter 400l -...

€169.99

Fil bioactive 400 + UV from Sera is a versatile and easy-to-use external filter for freshwater aquariums with UV-C . These powerful but at the same time energy-saving filters, delivered with extensive accessories, are ready for connection and immediately biologically active. Max flow 1100 l/h Compartment for filter media 4, Capacity max. of the aquarium 400 l.

• in replenishment

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SERA - Filter sponge - For filter thread 60-120 from Sera

€2.60

Sera Filter Sponge is a replacement sponge for Sera 60 and 120 thread internal filters .

• 6 in stock

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SERA - Fishtamin - 100ml - Food supplement for fish

€23.99

  (€239.90/l)

The vitamin supplement for greater vitality, Fishtamin , is a complementary food designed for all freshwater and saltwater fish. Manufactured using a special process, this emulsified multivitamin concentrate effectively and safely supplements their diet with providing all the essential vitamins . Whether pouring it on food or in water, Fishtamin fills nutritional gaps and prevents deficiencies. It strengthens the natural defenses, improves the health and vitality of fish. Its use is particularly beneficial in cases of stress, illness, for young fish and to promote breeding.

• in replenishment

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SERA - Flora Nature - 250ml - Vegetable food for...

€8.99

  (€149.83/kg)

Flora Nature from Sera , is a vegetable food based on flakes rich in fiber and carotenoids, for all surface-eating herbivorous ornamental fish , which does not contain any dyes or preservatives.

• 5 in stock

I buy available

SERA - gH Test - To easily determine the total hardness

€7.99

Colorimetric test to easily and efficiently determine the total hardness.

• in replenishment

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SERA - Goldy 50ml - Food for goldfish and cold water fish

€1.50

  (€75.00/kg)

Sera Goldy is the compound food, based on specially produced flakes, for small goldfish (even difficult breeding forms) and other demanding cold water fish.

• 6 in stock

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SERA - Goldy Gran 250ml - Food for goldfish and cold...

€4.99

  (€71.29/kg)

S era Goldy Gran is the compound food, based on specially produced granules, for large goldfish and other demanding cold water fish.

• 3 in stock

I buy available

SERA - Goldy Nature - 100ml - Food for goldfish and cold...

€2.99

  (€135.91/kg)

Goldy Nature 100ml from Sera are flakes for healthy growth and great colors. A compound food for small goldfish and their varieties, such as p. ex. Shubunkin, Veiltail Goldfish or Sarasa and other selective cold water fish, and which has no dye or preservative.

• 11 in stock

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SERA - Granugreen 100ml - Vegetable food for small...

€5.99

  (€108.91/kg)

Sera Granugreen is the compound food made from specially processed granules for small, mainly herbivorous and algae-eating cichlids – including a large number of East African cichlid species.

• 6 in stock

I buy available

SERA - Granugreen 250ml - Vegetable food for small...

€7.99

  (€59.19/kg)

Sera Granugreen is the compound food made from specially processed granules for small, mainly herbivorous and algae-eating cichlids – including a large number of East African cichlid species.

• 3 in stock

I buy available

SERA - Granured 250ml - Compound food for small...

€7.99

  (€59.18/kg)

S era Granured is the compound food based on granules produced using a special process, for small mainly carnivorous and omnivorous cichlids.

• 2 in stock

I buy available

SERA - Holiday 10 Tabs - Tablet food for the holidays

€4.99

  (€207.92/kg)

S era Holiday is the holiday food based on pellets manufactured using a special process, being well accepted by most ornamental fish.

• in replenishment

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SERA - ImmunPro Mini Nature - 250ml - Growth food for...

(1 review)

€11.99

  (€99.92/kg)

ImmunPro Nature 120g from Sera is a probiotic growth food for ornamental fish up to 4 cm. The probiotics, added to the feed in a special process, stabilize the intestinal flora of ornamental fish and ensure, due to the more efficient assimilation of the feed, a reduced pollution of the water.

• 2 in stock

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SERA - ImmunPro Nature - 100ml - Growth food for...

€4.99

  (€110.89/kg)

ImmunPro Nature 45g from Sera is a probiotic growth food for ornamental fish over 4 cm. The probiotics, added to the feed in a special process, stabilize the intestinal flora of ornamental fish and ensure, due to the more efficient assimilation of the feed, a reduced pollution of the water.

• 4 in stock

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SERA - Iron Test - Iron analysis in the aquarium

€13.99

The sera Iron Test allows easy and reliable determination of the iron content in fresh and salt water.

• in replenishment

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SERA - Kh Test - To easily determine the carbonate hardness

€7.99

Sera Kh test , colorimetric test to easily and efficiently determine the carbonate hardness of fresh water and sea water.

• in replenishment

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SERA - KH/pH-minus 250ml - Buffer Kh / pH

€9.99

Sera KH/pH-plus reduces the KH precisely and permanently to the desired value. The pH value is also safely reduced and stabilized.

• Reduces pH and KH values
• Adjusts carbonate hardness
• Regulates the pH value
• For soft, slightly acidic water suitable for animals

• 4 in stock

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SERA - KH/pH-plus 250ml - Buffer Kh / pH

€9.99

Sera KH/pH-plus increases the KH precisely and sustainably to the desired value. The pH value is also safely increased and stabilized.

• Has a buffering effect and ensures pH stability
• Is effective against biogenic decalcification
• Creates conditions adapted to the needs of animals (e.g. African cichlids)

• 3 in stock

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SERA - Koi All Seasons Probiotic - 500g - Premium food...

€12.99 -10% €11.69

  (€25.98/kg)

Sera 's All Seasons Probiotic food is a complete food enriched with the probiotic Bacillus subtilis which stabilizes the intestinal flora of fish. While promoting health and improving the assimilation of food. Thus, koi exhibit rapid and balanced growth , are less prone to disease, and water pollution is reduced.

8mm pellets for koi from 15cm.

• -10%
• -10%
• 1 in stock

I buy available

SERA - Koi All Seasons Probiotic - 5kg - Premium food for...

€73.99

  (€14.80/kg)

Sera 's All Seasons Probiotic food is a complete food enriched with the probiotic Bacillus subtilis which stabilizes the intestinal flora of fish. While promoting health and improving the assimilation of food. Thus, koi exhibit rapid and balanced growth , are less prone to disease, and water pollution is reduced.

8mm pellets for koi from 15cm.

• in replenishment

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SERA - Koi Junior All Seasons Probiotic - 500g - Premium...

€12.99

  (€25.98/kg)

Sera 's Junior All Seasons Probiotic food is a complete food enriched with the probiotic Bacillus subtilis which stabilizes the intestinal flora of fish. While promoting health and improving the assimilation of food. Thus, koi exhibit rapid and balanced growth , are less prone to disease, and water pollution is reduced.

2mm pellets for koi up to 15cm.

• in replenishment

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SERA - Krill Snack Professional - 100ml - Adhesive chips...

€5.99

  (€108.91/kg)

Krill Snack Professional by Sera are sticky chips for a varied and healthy diet and interesting discoveries. Candy containing 60% krill in the heart, particularly promotes the brilliance of the colors of the fish.

• in replenishment

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SERA - Marin Coraliquid - 100ml - Liquid food for...

€6.99

Marin Coraliquid by Sera , is a plankton-based liquid food for filtering animals, based on a stable suspension of fine food particles manufactured using a special process, for corals and filtering seawater invertebrates .

• in replenishment

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SERA - Marin Granulat Nature - 100ml - Compound feed for...

€5.99

  (€149.75/kg)

Marin Granulat Nature from Sera , is a food composed of soft granules for saltwater fish , produced using a special process, without dyes or preservatives for all saltwater fish feeding in the middle layers and at the bottom of the water.

• in replenishment

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SERA - Marine Granulat Nature - 1000 ml - Food for...

€29.99

  (€71.40/kg)

Sera Marine Granulat Nature is the complete food composed of soft granules produced according to a special process, without dyes or preservatives for all saltwater fish feeding in the middle layers and at the bottom of the water.

• in replenishment

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SERA - Marine GVG-Mix Nature - 1000 ml - Compound food...

€22.99

  (€109.48/kg)

Sera 's Marine GVG-Mix Nature is a seawater food made from flakes and dried whole animals , for saltwater fish , which does not contain any dyes or preservatives.

• 2 in stock

I buy available