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)
Ground nature Yoho River 5kg from Dupla is a gravel of size 8 to 16 mm for aquarium. Dupla gravels are natural and produced in Europe , they are ideal for aquascaping or for decorative purposes.




The correct amount of substrate is calculated by multiplying the length of the aquarium (cm) by its width (cm) and then dividing by 140. The result indicates the amount of substrate needed to obtain a layer of a thickness of 5 cm. Example: Length 100 cm x width 40 cm: 140 = 28.6 kg
Wash gravel in cold tap water to remove abrasion.
Perfect root support: soil substrate for freshwater or saltwater aquariums and terrariums. Vigorous plant growth: the fine grain size and density prevent the infiltration of humus and other waste.
Perfect root support: soil substrate for freshwater or saltwater aquariums and terrariums. Vigorous plant growth: the fine grain size and density prevent the infiltration of humus and other waste.
AquaBasis Plus 5l from JBL is a long-lasting nutrient substrate for freshwater aquariums . Nutrient reservoir: Contains essential plant nutrients such as iron. The clay components store nutrients and release them late when needed.
TETRA Active Substrate 6L is a natural substrate designed to provide aquatic plants with a healthy, stable, and high-performing base. Thanks to its porous clay structure , it promotes regular water circulation, allowing roots to breathe better and establish themselves more quickly. Even the finest roots easily find their place, supporting more vigorous and sustainable growth . This substrate also limits compaction, reduces stagnant areas, and creates an ideal environment for beneficial bacteria , essential for the biological balance of the aquarium. Its rounded shape provides a natural look while protecting bottom-dwelling fish. A reliable foundation for a neat, balanced, and vibrant planted aquarium.
Stainless steel coral pliers with shears for the fragmentation of hard corals. Length: about 20cm
After use in seawater, rinse well under running water.
Oil the joint regularly with vegetable oil.
This root is a natural red vine stock . Its tortuous shape in natural wood makes it a nice decoration for your freshwater aquarium.
These slates or Slate Black are ideal natural rocks for creating natural settings or hiding devices in a freshwater aquarium.
Black to gray colored rock sold by the kilo . Each kilo will consist of 2-3 rocks of different sizes.
Each rock is unique due to its size and color, so the presentation photo is not contractual.
The Seyriu Stone is one of the most popular Aquascaping rocks. It will be very easy to build fantastic landscapes in aquarium or terrarium. With just a few stones you build a complete landscape with an Asian touch.
This rock is sold individually, This size S will weigh from 0.8 to 1.2 kg around .
Seiryu rocks are limestone and will increase the pH and KH of aquarium water.
Each rock is unique due to its size and color, so the presentation photo is not contractual.
Scalare 1-3mm black gravel is a fine black sand for freshwater use .
Loire sand from Scalare is a beige-coloured sand for freshwater use . The grains measure between 0.2 to 0.5 mm.
A 10 kg bag can accommodate an aquarium up to 80 liters.
Scalare fine clear gravel 1-2 mm is a fine sand for freshwater use and decoration of your aquarium.
Grind Beach sand from Scalare is a fine white sand for freshwater use and decoration of your aquarium.
Scalare White River Sand gravel is a fine sand for freshwater use and decoration of your aquarium.
The Decogravel Firenze 6-9 mm from Scalare is a blue gravel for freshwater use and decoration of your aquarium.
Scalare 1-3mm black gravel is a fine black sand for freshwater use .
The Decogravel Livorno 6-9 mm from Scalare is a black gravel for freshwater use and decoration of your aquarium.