

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)
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.
The sera aqua-test box contains the following tests:
EasyStart is a filter activator thanks to a unique combination of highly active bacterial cultures . When starting up a freshwater or saltwater aquarium, the water must be cleaned and stabilized quickly to make it suitable for fish.
Granule is shaped like a bloodworm . A superior quality food ideal for all varieties of Discus . Designed to encourage coloring, growth and the immune system. With unparalleled palatability, this granule is easily assimilated by the "king" of the aquarium.
Nano Baby Protect from Dennerle is a hinged protective grid for Nano angular filter and Nano XL angular filter . This additional protection for the mini shrimp simply clips onto the angled filter.
JBL ProAquaTest Silicate is a quick test for determining the iron content of water . Simple and safe control of water parameters in freshwater and saltwater aquariums . Allows you to do around 50 tests.
Resistance type heater for aquarium up to 1000 liters . Power of 300 watts . 3 year warranty.
The EHEIM adjustable heater is a state-of-the-art electronic thermal device with the best available technology. A sheath made of special laboratory glass increases the heating surface , serves as a heat shield and ensures optimum heat emission.
EasyStart is a filter activator thanks to a unique combination of highly active bacterial cultures . When starting up a freshwater or saltwater aquarium, the water must be cleaned and stabilized quickly to make it suitable for fish.
Granule is shaped like a bloodworm . A superior quality food ideal for all varieties of Discus . Designed to encourage coloring, growth and the immune system. With unparalleled palatability, this granule is easily assimilated by the "king" of the aquarium.
Nano Baby Protect from Dennerle is a hinged protective grid for Nano angular filter and Nano XL angular filter . This additional protection for the mini shrimp simply clips onto the angled filter.
JBL ProAquaTest Silicate is a quick test for determining the iron content of water . Simple and safe control of water parameters in freshwater and saltwater aquariums . Allows you to do around 50 tests.
Resistance type heater for aquarium up to 1000 liters . Power of 300 watts . 3 year warranty.
The EHEIM adjustable heater is a state-of-the-art electronic thermal device with the best available technology. A sheath made of special laboratory glass increases the heating surface , serves as a heat shield and ensures optimum heat emission.
EasyStart is a filter activator thanks to a unique combination of highly active bacterial cultures . When starting up a freshwater or saltwater aquarium, the water must be cleaned and stabilized quickly to make it suitable for fish.
Granule is shaped like a bloodworm . A superior quality food ideal for all varieties of Discus . Designed to encourage coloring, growth and the immune system. With unparalleled palatability, this granule is easily assimilated by the "king" of the aquarium.
Nano Baby Protect from Dennerle is a hinged protective grid for Nano angular filter and Nano XL angular filter . This additional protection for the mini shrimp simply clips onto the angled filter.
JBL ProAquaTest Silicate is a quick test for determining the iron content of water . Simple and safe control of water parameters in freshwater and saltwater aquariums . Allows you to do around 50 tests.
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.