Black Gravel 3-5mm GENERAL GUIDELINES FOR 2" GRAVEL DEPTH:5KG (1FT LONG TANK) Perfecty dry whith micro and

Perfecty dry whith micro and macro elements to be sifted trough gills

-stabilises pH and hardens the water -perfect for rock biotopes: Tanganyika

Recommend amount for different aquarium lengths:

java moss and plants in general

roots that are also available in our wide offer

Black Gravel 3-5mm GENERAL GUIDELINES FOR 2" GRAVEL DEPTH:5KG (1FT LONG TANK) Perfecty dry whith micro andGrain size: 3 5mm. Suitable for every biotope and above all, perfect for plant aquariums. The right fraction favours the good rooting of plants. Safe for all living organisms. It does not influence water parameters, and does not change the Gh, Kh, Ph values. The dark colour of sand has an infuence on colour of fish and shrimp in the aquarium, making them more colourfull. At the bottom of the page, there is a calculator that allows you to calculate the