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.
Analysis
Analysis / Tests
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)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Sands / Quartz / Substrates
Remineralizing
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Freshwater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Tropica Nutrition Capsules are slow release fertilizer capsules for planted aquariums. They contain nitrogen, phosphorus, iron and micronutrients . Fertilizer capsules are beneficial for fast growing plants and for enhanced growth and color.
Nitrogen, phosphorus, manganese and all the necessary micronutrients are poured out for 1-2 months. Place the capsules near the roots of tall solitary plants and plants with bulky roots.
The capsules are not fully dissolved and small balls will remain in the substrate after they have emptied. These are made of a perfectly harmless resin.
Easy-Life 25 Root Sticks are ideal for feeding plants directly at the root . The product contains 25 special clay sticks which are very nutritious and have a high iron content.
Breeding kit for brine shrimp JBL ArtémioSet, delivered with accessories and air pump.
Refill reagents for JBL ProAquaTest iron test . Allows you to do around 50 tests.
Refill reagents for JBL ProAquaTest NO3 test . Allows you to do around 40 tests.
Seachem DeNitrate 1L effectively removes nitrates, nitrites and ammonia from your aquarium water.
Easy-Life Ferro contains iron easily assimilated by aquatic plants. Iron is essential to give a good structure to the leaves of plants. It “greens” the leaf by producing chlorophyll.
AlgExit is a safe and effective product for controlling the vast majority of algae species in the freshwater aquarium . It actively fights against algae, including beard, brush and string algae.
Aquarium Soil Powder is a nutrient substrate for freshwater aquariums. It ensures good growth and stimulates color development. Its fine grain makes it a base coat suitable for foreground plants. Aquarium Soil Powder is used when setting up a new aquarium.
Easy-Life 25 Root Sticks are ideal for feeding plants directly at the root . The product contains 25 special clay sticks which are very nutritious and have a high iron content.
Plant System Set from Dennerle is a fertilizer set specially designed for demanding planted aquariums from 100 liters. It includes 3 concentrated components with all important nutrients, minerals and trace elements for plant health.
Plant System E15, 20 Tabs from Dennerle is a divalent nutrient iron II fertilizer that they can use immediately.
Iron is of paramount importance for all aquarium plants. It is necessary for the formation of the vital green of the leaves. Without a green leaf, the plant cannot carry out photosynthesis. Iron deficiency manifests itself immediately: young leaves appear pale and yellowish (ferric chlorosis).
Plant Care Basic Root 10 pieces from Dennerle is a root fertilizer for aquarium plants. It contains iron and important trace elements for splendid plants and stronger colors. It is ideal as a starting aid and for precise re-fertilization.
Plant Care Basic Root 20 pieces from Dennerle is a root fertilizer for aquarium plants. It contains iron and important trace elements for splendid plants and stronger colors. It is ideal as a starting aid and for precise re-fertilization.
Plant Care Basic Root 40 pieces from Dennerle is a root fertilizer for aquarium plants. It contains iron and important trace elements for splendid plants and stronger colors. It is ideal as a starting aid and for precise re-fertilization.
Plant System E15, 40 Tabs from Dennerle is a divalent nutrient iron II fertilizer that can be used immediately.
Iron is of paramount importance for all aquarium plants. It is necessary for the formation of vital green leaves. Without a green leaf, the plant cannot carry out photosynthesis. Iron deficiency manifests itself immediately: young leaves appear pale and yellowish (iron chlorosis).
TROPICA Nutrition Capsules are a real boost for nutrient-hungry aquatic plants. Designed to be placed directly in the substrate, they slowly release essential nutrients right where the plants need them most: at the root level . Each capsule gradually releases nitrogen, phosphorus, iron, and micronutrients over several weeks, promoting healthy, consistent, and noticeable growth. Easy to use, they blend discreetly into the gravel and work continuously without clouding the water. Ideal for plants with extensive root systems, this convenient format allows for optimized nutrition without over-fertilizing or demanding maintenance.
What they think about it
(and they are right...)
Romain P.
Very disappointed. Nitrite peak 3 days after introduction, even though I respected the recommended doses. Nitrates are also very high. Clearly the "slow release" doesn't work at all. Much simpler to use a liquid fertilizer in terms of controlling the parameters. Now I'll be changing and re-changing the water for days, keeping my fingers crossed for the tank's population... (Translated review)