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)
Iodine 50ml from Aquaforest is a supplement rich in concentrated iodine . It is a very important trace element for corals and invertebrates . In hard corals, it intensifies dark blue and purple colors . Iodine has disinfectant properties and is very useful for sea fish farming.
Order it before
15:00 tomorrow
and receive it
on
Tuesday, January 27, 2026
with
Chronopost - Livraison express à domicile
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Accurately tests the iodine level of your seawater.
Allows you to take around 40 measurements.
The Red Sea Iodine Test is a unique test that measures the level of iodine in your reef aquarium with a high accuracy of 0.01ppm.
This test allows the precise dosage of the additive Coral Colors A (iodine and other halogens) which is part of the Reef Care Program.
Refill Reagents
The Red Sea Iodine Test is a unique test that measures the level of iodine in your reef aquarium with a high accuracy of 0.01ppm.
This test allows the precise dosage of the additive Coral Colors A (iodine and other halogens) which is part of the Reef Care Program.
Dosage: 1 drop per 100 liters of water per day.

Pro Bio S 50ml from Aquaforest is a supplement highly concentrated in probiotic bacteria . For the natural elimination of nitrates and phosphates.
Sodium carbonate can be used for solution preparation and implementation of the Balling base carbonate method.
All the products in our range are prepared and packed 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.
Reduces nitrates and phosphates. Limits the appearance of harmful algae, allows the control of zooxanthellae for optimal growth and coloration of corals.
This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 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.
Carbon 1 L from Aquaforest are high quality activated carbon granules . They remove unwanted chemical compounds in saltwater and freshwater aquariums.
This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
AF Build Coral B 50ml from Aquaforest is an ideal supplement for maintaining pH in reef aquariums.
Component A 250ml from Aquaforest is an additive for restoring the optimal concentration of strontium and barium in saltwater aquariums.
Component A from Aquaforest is an additive to restore the optimal concentration of strontium and barium in saltwater aquariums.
Component B from Aquaforest is an additive to restore the optimal concentration of heavy metals in saltwater aquariums.
Component B from Aquaforest is an additive to restore the optimal concentration of heavy metals in saltwater aquariums.
Component C from Aquaforest is an additive to restore the optimal concentration of iodine and fluoride in saltwater aquariums.
Mg plus 250ml from Aquaforest is a solution that increases the level of magnesium in saltwater aquariums.
Kh buffer 1.2Kg from Aquaforest is a solution increasing carbonate hardness (Kh) in reef aquariums.
Product used to maintain a stable level of minerals in reef aquariums.