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
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)
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Calcium carbonate CaCO2 large grain size for calcium reactors (RAC), first quality.
Order it before
15:00 today
and receive it
between
tomorrow
and
Saturday, December 6, 2025
with
Livraison en relais Pickup
Large particle size for limestone reactors (RAC), first quality.
Aragonite reactor is a pollutant-free filler material for use in lime reactors.
They increase calcium and carbonate without unwanted side effects in the easiest way. Aragonite Reactor has perfect resolution and size properties due to coarse grain size.
A good addition is the addition of approximately 10% magnesium granules:
Powder reagents for Phosphate Checker (HI 713), 25 tests.
Ref: HI713-25
Solution 3 of trace elements concentrated in iodine and fluorine dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
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.
Solution 2 of trace elements concentrated in heavy metals dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Calcium carbonate CaCO2 large grain size for calcium reactors (RAC), first quality.
The essential microorganism solution for a healthy, well-balanced and effective bacterial fauna in the aquarium.
Epoxy Aquascape violet from DD H2ocean is a two-component epoxy glue in coralline mauve color for cuttings and decorating . Specially developed by DD for use in saltwater and freshwater aquariums and other underwater applications.
Food grade demineralization resin producing pure water with conductivity less than 1 µS . To be used as the last stage of reverse osmosis filters.
Packaged in resealable pouches for better storage.
Solution 3 of trace elements concentrated in iodine and fluorine dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 3 of trace elements concentrated in iodine and fluorine dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 2 of trace elements concentrated in heavy metals dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 1 of trace elements concentrated in strontium and barium dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 1 of trace elements concentrated in strontium and barium dosed for direct use in the aquarium. Zoanthus.fr 's range of trace elements allows a balanced supply of all the important elements present in seawater natural.
Solution 3 of trace elements concentrated in iodine and fluorine dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 2 of trace elements concentrated in heavy metals dosed for direct use in the aquarium. The range of trace elements from Zoanthus.fr allows a balanced supply of all the important elements present in natural sea water.
Solution 2 of trace elements concentrated in iodine and fluorine dosed for direct use in the aquarium. Zoanthus.fr 's range of trace elements allows a balanced supply of all the important elements present in seawater natural.
What they think about it
(and they are right...)
Giuseppe C.
Great product for calcium reactors. I have always used this and I find it excellent. (Translated review)
Hugo D.
Impeccable ?? (Translated review)