Dry powder, water soluble
Other product highlights:
Product is made up of 22% calcium and 18% sulfur. Product is derived from gypsum which is 97% calcium sulfate.
To add calcium and sulfur to the soil.
Well suited for:
Hydroponics, soil and soil-less.
How to mix:
Mix 2 to 4 oz. with one (1) gallon of water to cover 100 to 500 sq. ft.
Ensure bag is properly sealed and stored in cool, dry, dark place.
When and where to use:
Start with early season soil preparations and supplement as needed during the grow and bloom cycles.
For foliar application:
Mix one (1) oz. with one (1) gallon of water