GRAVEL GLITTER NEON DARK BLUE 1KG 4-7mm

Add a bit of sparkle to your aquarium with this glitter gravel! Not only does it bring a cheerful vibe, but it also conceals any unsightly debris. Be sure to give it a good rinse before use and layer the bottom with 3-10 cm of gravel.

Aquarium gravel, also known as substrate, can range in size and color from small pebbles and sand to large river rocks, and it adds beauty to aquariums. But in addition to being decorative, it also serves a number of significant functions.

Substance used on the bottom of the tank, such as aquarium gravel, is referred to as substrate. The substrate of your aquarium is home to helpful bacteria that decompose plant debris, leftover food, and fish waste to maintain hygienic water conditions.