Seachem Flourite Black 3.5kg is a premium natural porous clay gravel for planted aquariums. Its appearance is best suited for planted aquariums but can be used in any freshwater aquarium environment. It can also be mixed with other gravels.

Gravel modifiers such as laterite are not necessary. Seachem Flourite Black 3.5kg is not coated or chemically treated and will not alter the pH of the water. Flourite Black does not need to be replaced.

Instructions for Use:

• When adding water to the aquarium, pour slowly to avoid disturbing the Flourite Black substrate.
• Place a bowl in the aquarium and add water directly to the bowl, allowing the water to gently overflow onto the gravel.
• Initial cloudiness is normal. To remove cloudiness, use mechanical filtration (such as filter floss).
• Use Clarity to speed up the clearing of the water.