Aquarium and pond equipment at the best prices!
For those passionate about aquariophily
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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)
TROPICA Carbon Nutrition 125 ml is the ideal liquid fertilizer to provide aquarium plants with a direct source of carbon , without the need for CO₂ installations. It visibly improves their health, growth and color within a few days of use. By strengthening the vitality of plants, this supplement naturally reduces the appearance of algae , which struggles to develop in a well-planted tank. Easy to dose, safe for microfauna , this 125 ml format is perfect for small to medium aquariums. Used alone or in addition to other Tropica fertilizers, it guarantees a green, clean and balanced aquarium, without technical complications. A must-have for any aquascaper, beginner or experienced.
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Premium Fertilizer includes most of the nutrients required for healthy and continued plant growth. However, Premium Fertiliser does not contain nitrogen (N) or phosphorus (P). Nitrogen and Phosphorus Free Premium Nutrition is perfect for aquariums with lots of fish. Easy to dose with the pump and ensure good plant growth.
Specialised Nutrition contains all the important nutrients, including nitrogen (N) and phosphorus (P). It is therefore suitable for aquariums with many plants and a small number of fish , where the plants can easily run out of nitrogen and phosphorus, which they normally obtain from fish excrement and food scraps.
Many aquariums suffer from a lack of CO₂ , which limits plant growth and leaves room for algae to thrive. Tropica Carbon Nutrition solves this problem without a bottle or diffuser, just with a few drops per day. It delivers liquid carbon that is easily absorbed by plants, directly into the water column. The result: denser shoots, larger leaves, and an aquarium that regains healthy plant dynamics.
When plants grow well, they naturally outcompete algae. By enhancing plant growth, Tropica Carbon Nutrition limits algae's access to nutrients and stabilizes the environment. No need for harsh chemical treatments: here, the plants do the work. With daily use, the tank becomes cleaner, more balanced, and much more visually pleasing.
The recommended dosage is 4 ml per 100 liters of water per day. It's simple, quick, and safe for fish, shrimp, or filter bacteria. For heavily planted aquariums, you can even increase the dose without worry. Whether used as a supplement to the Tropica Specialized or Premium ranges, or used alone, this product is suitable for all tank styles , from nano to large volume.
The 125 ml format is perfect for aquarists who want to discover liquid carbon without breaking the bank. It provides daily fertilization for several weeks in a 60 to 100 liter tank. Ideal for nano aquariums, test tanks, or minimalist aquascapes, it takes up little space and integrates seamlessly into your daily routine.