Aquarium Plant Substrates
The substrate determines how well plants will thrive in your aquarium. The Czech brand Rataj offers black Volcano Black in 2 and 8 litre packs, fine-grained Profi Soil and the Staré dno substrate, which you can top up with Bioflor fertiliser. For a more demanding planted aquarium, reach for the nutrient-rich Profi Soil; the dark Volcano Black will also beautifully bring out the colours of your fish.
Product sorting
List of products
A volcanic-origin aquarium substrate, grain size 2-5 mm.
Dragon rock stones are ideal for hardscaping your aquarium.
Dragon rock stones are ideal for hardscaping in your aquarium.
A decorative white to beige aquarium stone that raises the pH of the water.
A decorative white to beige aquarium stone that raises the water's pH.
A decorative white-to-beige aquarium stone that raises the pH of the water.
A universal fertiliser for healthy, beautiful aquarium plants.
A universal fertiliser for healthy, beautiful aquarium plants.
These clay granules are an eco-friendly substrate with a grain size of 1-4 mm.
A fine-grained (1-2mm) aquarium substrate with internal porosity.
A fine-grained (1–2 mm) aquarium substrate with internal porosity.
A nutrient-rich substrate placed underneath the top layer of substrate, which is nutrient-free.
A black substrate of volcanic origin with a grain size of 2 - 5 mm.
Black substrate of volcanic origin, with a grain size of 1-2 mm.
A black substrate of volcanic origin with a grain size of 2 - 5 mm.
A black substrate of volcanic origin with a grain size of 2-5 mm.