|Dimensions||16 × 6 × 28 in|
Coming Soon. Pre-order to be first in line for 2015!
OS-Cal is a restorative formula that can reduce the build-up of salts in all types of soil simply by releasing and buffering the sodium. Its all-natural, concentrated blend of humates, soft rock phosphate and complex calcium provides essential humic, fulvic, and amino acids that enhance soil conditions for healthier roots and plants.
calcium 7%, sulfur 2%, iron 1.7%
50 lb Bag
Mix Ratio: 10lb / 1000 sq ft.