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 test Color 1 from Colombo is a test for the iodine content in the marine aquarium . Iodine helps to enhance the pink color of coral in the aquarium. Allows you to perform 40 tests.
Order it before
15:00 tomorrow
and receive it
on
Saturday, January 24, 2026
with
Chronopost - Livraison express à domicile
Therefore, this test will allow you to determine if you need to adjust the rate with the Halo Complex (colour 1) Colombo Marine.
Use a syringe to take a 5ml water sample. Add 5 drops of I-1 liquid and shake well. Wait 20 minutes. Determine the iodine number using a colorimetric chart.
Epoxy Aquascape Gray by DD H2ocean is a gray two-component epoxy glue for cuttings and decorating . Specially developed by DD for use in saltwater and freshwater aquariums and other underwater applications.
CupriSorb™ is a powerful adsorbent of copper and heavy metals. It removes all forms of copper and remains effective until its color turns blue-black.
Fresh harvested ocean plankton ( Calanus finmarchicus) bottled for easy use. Food very rich in omega-3 and omega-6 fatty acids.
High quality and biologically neutral disc-shaped cutting support Ø 7cm. Sold in packs of 10 pieces.
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 SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.
Pro Bio S 50ml from Aquaforest is a supplement highly concentrated in probiotic bacteria . For the natural elimination of nitrates and phosphates.
Accurately tests the nitrate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
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 SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 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.
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 ammonia level of your seawater.
Allows you to take around 50 measurements.
Instructions in French
Accurately tests the nitrate 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 nitrite level of your seawater.
Allows you to take around 60 measurements.
Instructions in French
What they think about it
(and they are right...)
Michael O.
Einer der besten Tes für Jod (Translated review)