Athena CaMg 1 Gallon env-filter With their durable and flexible

With their durable and flexible design

and a mixture of other high-quality dry amendments

Heavy duty construction that is easy to use & simple to operate

10 oscillation levels can focus on targeted areas or achieve wide coverage while avoiding obstacles

Athena CaMg 1 Gallon env-filter With their durable and flexibleDescription Athena CaMg is designed to supplement either of our 2 part liquid formulas. Some cultivars and growing conditions may require higher doses of Calcium, Magnesium, Iron and Nitrogen during heavy growth and development phases. This product effectively corrects these common deficiencies without throwing off overall elemental balance. In systems using reverse osmosis (RO) water and plants grown in inert media, such as coco and rockwool, Athena