Seachem Flourite Dark 3.5kg is a premium natural gravel specifically designed for planted aquariums. It is a porous clay gravel that is best suited for planted aquariums but can also be used in any freshwater aquarium environment. It can be mixed with other gravels and does not require additional modifiers, such as laterite.

Flourite Dark is not coated or chemically treated and does not affect the water's pH. It does not need to be replaced.

Instructions for Use:

• When adding water to the aquarium, fill slowly to avoid disturbing the Flourite Dark 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 process of the water.