Flourite & Flourite Red
An ideal substrate for live plants. Specially fracted staple porous clay gravel for use in any natural aquarium. Mix with your existing gravel or use alone for best results. Any mixture should be at least half Flourite. Laterite or other gravel modifiers are not needed. Flourite is not chemically coated or treated and will not effect Ph. Each bag will provide for a 2" deep bed in a 10 gallon tank. Recommended use is 2 - 4 pounds per 31 square inches of tank bottom. 15.4 lbs. per bag.