Fluorite Black

Fluorite Blacka c is a specially fracted, stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any aquarium environment. Fluorite Blacka c is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels. Gravel modifiers such as laterite are not necessary. Fluorite Blacka c is not chemically coated or treated and will not alter the pH of the water.

Although pre-washed, it may be rinsed before use to remove residual dust. Dust can also be minimized by filling aquarium slowly and dispersing water so that the Fluorite Blacka c bed is not disturbed. Slight initial cloudiness is normal and will clear rapidly (2a 12 hours). To shorten the cloudiness period use Claritya c in conjunction with mechanical filtration (such as filter floss).

Sizes: 7 kg