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)
Mega Mag window cleaners are waterproof and corrosion protected for use in fresh or salt water . It is possible to easily change the coating , the cleaning surface of the inner magnet and the felt of the outer magnet. The Mega Mag window cleaner has very strong magnets and should be handled with care.
Order it before
15:00 tomorrow
and receive it
on
Tuesday, December 16, 2025
with
Chronopost - Livraison express à domicile
Mega Mag 1 for glass approx. 10 – 19mm
Mega Mag 2 for glass approx. 15 – 32mm
This instantly transforms the Mega Mag into a blade cleaner. It is thus possible to overcome resistant algae. The magnetscraper is simply slipped onto the Mega Mag 1 or Mega Mag 2 and secured with a screw. It is possible to withdraw it at any time.
Ideal for starting an aquarium, Stability quickly and safely establishes biological filtration in freshwater and saltwater aquariums. Contains a synergistic blend of aerobic, anaerobic bacteria. Stability is completely harmless to all aquatic organisms and aquatic plants.
Sintered glass filter balls for biological degradation of pollutants. For aquarium filter.
Set of 5 spare blades for Aqua Medic Magnetscraper.
Magnesium Zoanthus is a balanced blend of magnesium chloride and sulfate . It allows to increase the rate of magnesium in reef aquariums in a safe way, while preserving the ionic balance.
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.
Replacement rotor with shaft for Tunze 1073.040 and 1073.050 pumps. Ref: 1073.057
JBL Floaty II S enables easy and effective cleaning of aquarium panes up to max. 6 mm thick: cleaning magnet with floating inner element.
JBL Floaty II M enables easy and effective cleaning of aquarium panes up to max. 10 mm thick: cleaning magnet with floating inner element.
JBL Floaty XL blade allows easy and effective cleaning of aquarium panes up to max. 10 to 25 mm thick: window cleaning magnet with blade and floating inner element.
Size M floating magnet for cleaning aquarium glass, up to 8mm. Size: 9 x 4.5cm
Size L floating magnet for cleaning aquarium glass, up to 12mm. Size: 11 x 5.5cm
Mega Mag Magnetic window cleaning magnets are sealed to be waterproof, corrosion resistant and suitable for both freshwater and saltwater aquariums. The floating inner part of the magnet can be easily and quickly placed on the glass without putting your hand in the tray and prevents the presence of sand or gravel between the glass and the magnet.
This instantly transforms the Mega Mag into a blade cleaner. It is thus possible to overcome resistant algae. The magnetscraper is simply slipped onto the Mega Mag 1 or Mega Mag 2 and secured with a screw. It is possible to withdraw it at any time.
Size S floating magnet for cleaning aquarium glass, up to 5mm. Size: 7 x 3.5cm