Natural clean sea reef sand to reproduce a piece of nature in your aquarium. Specially for seawater fish. Not suitable for water-plants.

Directions for use:
● Before load the sand to a water tank, please wash it in a washbowl.
● Evenly distribute the proper quantity of the sand sand onto aquarium bottom.
● Pour water slowly. It's good to put a wooden plank on the water surface, than pour the water upon the wooden plank, to avoid the turbidity.

Recommended usage:
● 20cm tank: ornamental - 0.5~1kg;
● 45cm tank: ornamental - 3~6kg;
● 60cm tank: ornamental - 4~8kg;
● 90cm tank: ornamental - 10~20kg,