Activ-Flora Floragems Premium Planted Aquarium Gravel 1ea/20 lb

Activ-Flora® Bio-Activ Nutrient-Enriched™ Substrate features natural, iron-rich, non-toxic pigments, and does not contain artificial additives or dyes. The spherical grains promote maximum diffusion and ideal results require a 3-inch depth of the substrate per gallon of aquarium water.

Bio-activ Nutrients for faster, healthier plant growth. Contains LIVE Heterotrophic bacteria for Instant Cycling of your planted aquarium. 100% Natural - does not contain artificial dyes or additives. Promotes healthy root system - Activ-Flora is extremely microporous Will not alter pH in your Planted Aquarium. Natural bi-segmentation process to promote optimal Oxygenation Naturally Spherical grains promotes maximum diffusion (aeration) Activ-Flora is rich in Iron, no need for laterite. Benefits: Activ-Flora contains a natural balance of essential minerals including Phosphorous, Magnesium, Potassium, Calcium, Sulphur, Iron, Manganese, Cobalt, Copper, Magnesium, Sodium, Nickel, Vanadium, Zinc, Barium, Chromium and Aluminum. 100% Natural