• Yaraliva CalciNit 15.5-0-0 with 19% calcium is the double salt of calcium ammonium nitrate with 1.1% ammonium content.

• Haifa Cal Prime 17-0-0 with 23.5% calcium is the anhydrous calcium nitrate salt with only 0.3% ammonium content.

• PureCal 13-0-0 with 18% calcium is the pure calcium nitrate trihydrate with zero ammonium content.

Calcium Nitrate is the base or core of any good hydroponic nutrient program.