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)
EasyBox® Charcoal foam- Size L for Biobox filter. Eliminates micro algae and drug residues that make water cloudy and colored, ensures clear water, without changing the pH.
Replacement recommended once a month.
Order it before
15:00 tomorrow
and receive it
on
Saturday, January 31, 2026
with
Chronopost - Livraison express à domicile
The EasyBox filter refills for the Tecatlantis MINI BIOBOX® and BIOBOX® filtration systems have the function of ensuring the right water conditions, so that the correct growth of aquatic species is guaranteed. Each type of refill has a specific function in the treatment and cleaning of water, existing in various sizes, depending on the size of the filter, and requiring replacement depending on the refill.

Nitrax L is a foam filter for Juwel Bioflow 6.0 filter. It provides a biological filter medium intended to break down the nitrates present in your aquarium. It inhibits the growth of algae and stimulates the vitality of your plants and fish.
The JBL Precision Digital Thermometer is self-adhesive and perfect for freshwater and saltwater aquariums. It simply sticks to the outer glass of the aquarium. This thermometer measures temperature ranging from 20 to 34°C and also indicates the ideal temperature zone.
EasyBox® Big Blue Foam - Size L for Mini Biobox filter. Specially structured material to promote intense biological breakdown of pollutants harmful to your aquarium, ensuring water purification.
Replacement recommended every 3-5 months.
ZOA Bacter is a concentrate of non-pathogenic live bacteria fixed on a maerl substrate, designed to stabilize the biological balance in both saltwater and freshwater aquariums. Its multi-strain consortium naturally competes with unwanted algae, lowers nitrates and phosphates through assimilation, and transforms organic deposits into resources for filtration. Result: cleaner windows, clear water and a healthier biotope. Fish and corals regain vitality and resistance (protection against vibrioses), while a beneficial biofilm is established to feed certain invertebrates. Compatible with skimmers and filters, the effect is quickly seen, especially with correct mixing. 40 ml bottle (34 g) – 10 9 CFU/g , GMO-free, no risk of overdose .
EasyBox® Charcoal foam- Size XS for Mini Biobox filter. Eliminates micro algae and drug residues that make water cloudy and colored, ensures clear water, without changing the pH.
Replacement recommended once a month.
EasyBox® Charcoal foam- Size S for Biobox filter. Eliminates micro algae and drug residues that make water cloudy and colored, ensures clear water, without changing the pH.
Replacement recommended once a month.
EasyBox® Fine blue foam - Size L for Biobox filter. Structured material to function as a pre-filter, retaining existing residues in the water.
Replacement recommended once a month.
EasyBox® Activated Carbon - Size XS for Mini Biobox filter. Activated carbon removes dissolved organic waste, odors, colors and toxins from aquarium water through chemical absorption.
Replacement recommended once a month.
EasyBox® Zeolite - Size XS for Mini Biobox filter. Zeolite is a natural material that absorbs harmful substances in the aquarium, such as ammonia and chlorine.
Recommended replacement every 4-6 months.
EasyBox® Zeolite - Size S for Biobox filter. Zeolite is a natural material that absorbs harmful substances in the aquarium, such as ammonia and chlorine.
Recommended replacement every 4-6 months.
EasyBox® Zeolite - Size L for Biobox filter. Zeolite is a natural material that absorbs harmful substances in the aquarium, such as ammonia and chlorine.
Recommended replacement every 4-6 months.
EasyBox® Glass Ring - Size XS for Mini Biobox filter. Highly porous sintered glass filter material that provides the best conditions for beneficial microorganisms and guarantees effective reduction of pollutants such as ammonia, nitrites and nitrates.
Recommended replacement every 4-6 months.