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)
Ammonium and ammonia come primarily from fish droppings. They can transform into each other, depending on the pH value. While ammonium is virtually harmless, ammonia is toxic to fish. The sera NH 4 /NH 3 test can be used to determine the total concentration of both (the attached table shows the actual ammonia content as a function of the pH). sera toxivec (freshwater) and sera pond toxivec (pond) act in case of acute danger. sera bio nitrivec (freshwater), sera marin bio reefclear (seawater) and sera pond bio nitrivec (pond) act actively against long-term accumulation of these substances. Sufficient for about 60 measurements.
This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 measurements.
PRODIBIO BioDigest 12 ampoules is a concentrated bacterial solution designed to help aquariums regain efficient biological filtration and visibly healthier water. Suitable for both freshwater and saltwater aquariums , this treatment utilizes several strains of live bacteria that work together to support the tank's natural cycle. It contributes to the digestion of organic waste, the reduction of undesirable compounds, and improved overall environmental stability. Highly useful for setting up a new aquarium, after an imbalance, or for regular maintenance, BioDigest helps limit nitrites, reduce nitrates and phosphates , and curb the proliferation of filamentous algae for a cleaner, more stable, and more pleasant aquarium to maintain.
To determine chlorine in aquarium water. For about 45 measures.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
Ideal for starting an aquarium, Stability quickly and safely establishes biological filtration in freshwater and saltwater aquariums. Contains a synergistic blend of aerobic, anaerobic bacteria. Stability is completely harmless to all aquatic organisms and aquatic plants.
12/16 mm gray pipe for water circulation. Its gray color reduces (proven effect) the development of algae inside it. Thus, the water flow is ensured. Food grade.
T-Meter Twin from Aqua Medic is an external aquarium thermometer .
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
Liquid refill for Sera CO2 permanent test. Sufficient for approximately 90 fillings.
The sera Iron Test allows easy and reliable determination of the iron content in fresh and salt water.
To determine chlorine in aquarium water. For about 45 measures.
What they think about it
(and they are right...)
Francine R.
Practical, reliable and fast. (Translated review)