RATAJ, Page 2

A black substrate of volcanic origin with a grain size of 2 - 5 mm.

A decorative rock for aquariums.

These clay granules are an eco-friendly substrate with a grain size of 1-4 mm.

A product that improves plant growth while suppressing algae growth.

A balanced fertiliser for ornamental aquarium plants.

A balanced fertiliser for ornamental aquarium plants.

Decorative rock, grey.

Decorative sand with a grain size of 1-3mm.

A nutrient-rich substrate placed underneath the top layer of substrate, which is nutrient-free.

Decorative sand, sized 5-15 cm.