Calcium Nitrate Solution Grade Fertilizer Water Soluble Hydroponics'Greenway Biotech Brand' 2 Pounds
- 2 Pounds of Calcium Nitrate Solution Grade Fertilizer 100% Water Soluble (Ammonium Calcium Nitrate).
- Contains 15.5% Nitrogen (1% Ammoniacal Nitrogen and 14.5% Nitrate Nitrogen) and 19% Calcium.