

Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
Having trouble finalizing your order? Contact us 24 hours a day by email at information@zoanthus.fr.
Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
Basin Supplements
Basic elements
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Sands / Quartz / Substrates
Remineralizing
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Freshwater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sera 's NO2 Test makes it easy and reliable to determine the nitrite content in freshwater and seawater.
Nitrites (NO 2 ) are among the most toxic substances for fish in the aquarium. They can accumulate in water when biological filtration is deficient.
The sera Test NO 2 can be used to easily and reliably determine the nitrite content in fresh and salt water.
For slightly higher nitrite levels, we recommend using sera bio nitrivec (freshwater), sera marin bio reefclear (seawater) or sera pond bio nitrivec (pond).
In the event of heavy nitrite pollution, sera toxivec (fresh water) or sera pond toxivec (pond) act quickly.
Sufficient for approximately 75 measurements.
The protective gloves from Tunze are sold in packs of 10 with protective roll-ups, ideal for work in the aquarium (eg as protection against stinging animals).
Feeding pipette available in 2 lengths : 385 mm and 560 mm. The tip can be removed for easy cleaning. You can also trim the tip to adjust the opening.
Allows the analysis of ammonium and ammonia (NH4/NH3) of aquarium water.
Preis Coly effectively protects freshwater and saltwater fish against gill and intestinal parasites.
The sera Test NO3 allows you to easily and reliably determine the nitrate content in fresh and salt water.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
This analysis kit from the SALIFERT brand allows you to measure the Kh of your seawater with precision. Allows you to take 100 to 200 measurements.
Set of 3 brushes including 1 flexible brush (long) + 2 metal brushes. For effective cleaning of all pipes , pumps and filters in your aquarium ! (Ø of assorted brushes)
The protective gloves from Tunze are sold in packs of 10 with protective roll-ups, ideal for work in the aquarium (eg as protection against stinging animals).
Feeding pipette available in 2 lengths : 385 mm and 560 mm. The tip can be removed for easy cleaning. You can also trim the tip to adjust the opening.
Allows the analysis of ammonium and ammonia (NH4/NH3) of aquarium water.
Preis Coly effectively protects freshwater and saltwater fish against gill and intestinal parasites.
The sera Test NO3 allows you to easily and reliably determine the nitrate content in fresh and salt water.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
This analysis kit from the SALIFERT brand allows you to measure the Kh of your seawater with precision. Allows you to take 100 to 200 measurements.
Set of 3 brushes including 1 flexible brush (long) + 2 metal brushes. For effective cleaning of all pipes , pumps and filters in your aquarium ! (Ø of assorted brushes)
The protective gloves from Tunze are sold in packs of 10 with protective roll-ups, ideal for work in the aquarium (eg as protection against stinging animals).
Feeding pipette available in 2 lengths : 385 mm and 560 mm. The tip can be removed for easy cleaning. You can also trim the tip to adjust the opening.
Allows the analysis of ammonium and ammonia (NH4/NH3) of aquarium water.
Preis Coly effectively protects freshwater and saltwater fish against gill and intestinal parasites.
Accurately tests the copper content of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Accurately tests the ammonia level of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Oxygen Profi Test by Salifert , corals and marine fish require very high levels of oxygen concentration due to the low solubility of oxygen in salt water so it is very important to regularly test the level of oxygen present .
Seatest NH4 allows you to accurately measure the NH4 ammonia value of your seawater. Allows you to perform around 20 tests.
JBL Testlab ProScape is a case containing 9 water tests to analyze the water in your planted aquarium: Fe, NO3, PO4 Sensitiv, CO2 Direct, Mg Fresh Water, KH, K Fresh Water, SIO2 and pH 6.0-7 ,6.
This SALIFERT brand analysis kit allows you to test the pH of your seawater accurately, on a scale of 7.4 to 8.6. Allows you to take around 50 measurements.
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Accurately tests the nitrite level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Accurately tests the copper content of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Accurately tests the ammonia level of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Oxygen Profi Test by Salifert , corals and marine fish require very high levels of oxygen concentration due to the low solubility of oxygen in salt water so it is very important to regularly test the level of oxygen present .
Seatest NH4 allows you to accurately measure the NH4 ammonia value of your seawater. Allows you to perform around 20 tests.
JBL Testlab ProScape is a case containing 9 water tests to analyze the water in your planted aquarium: Fe, NO3, PO4 Sensitiv, CO2 Direct, Mg Fresh Water, KH, K Fresh Water, SIO2 and pH 6.0-7 ,6.
This SALIFERT brand analysis kit allows you to test the pH of your seawater accurately, on a scale of 7.4 to 8.6. Allows you to take around 50 measurements.
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Accurately tests the nitrite level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
Accurately tests the copper content of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Accurately tests the ammonia level of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Oxygen Profi Test by Salifert , corals and marine fish require very high levels of oxygen concentration due to the low solubility of oxygen in salt water so it is very important to regularly test the level of oxygen present .
Seatest NH4 allows you to accurately measure the NH4 ammonia value of your seawater. Allows you to perform around 20 tests.