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.
Analysis
Analysis / Tests
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
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)
ATI Nutrition Products are ideal in addition to Essentials Pro products, they contain organic compounds and nutrients essential for the balance of the marine aquarium and corals
Order it before
15:00 tomorrow
and receive it
on
Friday, January 30, 2026
with
Chronopost - Livraison express à domicile
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ATI Essentials Pro contains all essential and trace elements . Compact and very concentrated , it promotes the growth , coloring and vitality of corals.
For skeletal formation, corals need calcium, carbonate, magnesium, strontium and barium. For the construction of biomass, trace elements, organic compounds and nutrients such as carbon (C), nitrogen (N) and phosphorus (P) are needed.
Nutrition Products enriches the Essentials pro offering by providing essential organic compounds and nutrients.
This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 measurements.
Powder reagents for Phosphate Checker (HI 713), 25 tests.
Ref: HI713-25
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
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.
The ATI Essentials SPS – Set 2x10L was designed for SPS-dominated marine aquariums, where stability is paramount. This ultra-concentrated liquid system provides essential elements (KH, calcium, magnesium, potassium, strontium, etc.) and a carefully measured base of trace elements daily, without drift or unnecessary accumulation. Its key advantage: a 100% inorganic KH component that helps maintain a higher and more stable pH , exactly what the most demanding SPS corals require. Ready to use, compatible with dosing pumps, and calibrated to dispense both solutions in equal quantities , this 2x10L set simplifies routines while keeping the water clean, balanced, and perfectly consistent.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
Carbon 1 L from Aquaforest are high quality activated carbon granules . They remove unwanted chemical compounds in saltwater and freshwater aquariums.
Recommended in all aquariums and for all coral species. Up to 100% increase in growth of many SPS, even in delicate species from Fiji or Tonga.
The third element of the Balling method, this "salt-free salt" is a mixture of all the mineral salts present in natural seawater , except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
1kg of powder allows the preparation of 41 liters of solution. That's 0€41 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
The third element of the Balling method, this "salt-free salt" is a mixture of all the mineral salts present in natural seawater , except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
3kg of powder allows the preparation of 125 liters of solution. Or 0€31 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
The third element of the Balling method, this “salt-free salt” is a mixture of all the mineral salts present in natural seawater except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
High purity chemicals compliant with the European Pharmacopoeia.
The third element of the Balling method, this “salt-free salt” is a mixture of all the mineral salts present in natural seawater except sodium chloride NaCl. It allows the maintenance of the ionic balance in the application of the Balling method.
High purity chemicals compliant with the European Pharmacopoeia.
Second element of the Balling method, sodium hydrogen carbonate allows the maintenance of the carbon hardness (Kh) of seawater in the application of the Balling method.
1kg of powder allows the preparation of 12 liters of solution. That's 0€41 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
Second element of the Balling method, sodium hydrogen carbonate allows the maintenance of the carbon hardness (Kh) of seawater in the application of the Balling method.
3kg of powder allows the preparation of 36 liters of solution. That's 0€33 per litre!
High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.
Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.
Second element of the Balling method, sodium hydrogen carbonate allows the maintenance of the carbon hardness (Kh) of seawater in the application of the Balling method.
High purity chemicals compliant with the European Pharmacopoeia.
Second element of the Balling method, sodium hydrogen carbonate allows the maintenance of the carbon hardness (Kh) of seawater in the application of the Balling method.
High purity chemicals compliant with the European Pharmacopoeia.