94-97% pure Anhydrous Calcium Chloride fertilizer.

Supplement your hydroponic solution or make a great foliar calcium fertilizer for prevention of Blossom End Rot in tomato's, peppers ect.

At 94% pure, Vitro anhydrous calcium chloride prilled is 34% Calcium and 60% Chloride. One gram in one gallon of water yeilds 90ppm Calcium and 159ppm Chloride.

In hydroponic solutions try to limit the chloride to less than 100 ppm or better yet 50 ppm depending on crop.

• 94% calcium-chloride-solid-safety-data-sheet.pdf
• one pound container