Description
of the aquarium is aware that the choice of the right substrate will positively affect both the general appearance of your aquarium, and the condition of fish and other organisms. Gravel is naturally obtained and highly valued by experienced aquarists for its naturalness and diversity, which is suitable for all types of biotypes, especially for plant aquariums. In addition, it can also be used for gardens, indoor potted plants or pet habitats. The gravel does not change the pH or hardness of the water. The gravel grains are multi-colored and come in 5 grain sizes – 0.8-1.6 mm/1-3 mm/3-5 mm/5-10 mm/10-20 mm.