CaribSea ARM Reactor Media Coarse 1gal 3.78L



CaribSea A.R.M. Aragonite Reactor Media is a complete reactor media containing not only calcium and carbonate, but essential trace elements as well. CaribSea A.R.M. Extra Coarse is a high magnesium reactor media. It also contains 275200 ppm calcium, 590000 ppm carbonate, 2200 ppm strontium, and 2000 ppm magnesium. Features: Highest solubility of any reactor media Lower CO2 consumption No phosphates or silicates Graded and processed for immediate use, no rinsing required 1 Gallon