SEACHEM - Flourite Dark - 3.5 kg - Premium quality natural gravel for the planted aquarium

Features :

Flourite® Dark is most effective when used alone as an integral substrate bed, but can be mixed with other gravels. Gravel modifiers such as laterite are not necessary. Flourite® Dark is not coated or chemically treated and will not alter the pH of the water. Flourite® Dark is good for the life of the aquarium and does not need to be replaced.

Although pre-washed, as Flourite® Dark is a natural product, it can become dusty during transport and should be rinsed before use to remove any residual dust.

When adding water to the aquarium, fill slowly to avoid disturbing the Flourite® Dark substrate bed. Place a bowl in the aquarium and add the water directly into the bowl, letting the water gently overflow onto the gravel bed. Initial turmoil is normal. To remove haze, use mechanical filtration (such as filter floss). Use Clarity™ to speed up cleaning.