Down To Earth Solution Grade Gypsum, OMRI, 1 lb.
$999
1 lb. Bag
We have run out of stock for this item.
Gypsum is composed of calcium (Ca) and sulfur (S) – two of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential. Gypsum offers many advantages for soil management practices in addition to being a valuable resource for plant fertility programs.
- We offer a high performance solution grade powder that growers can apply with confidence.
- Designed for efficient delivery and immediate uptake, this 325 mesh powder can be used in reservoirs, fertigation, drip irrigation or spray applications.
- Approved for use in organic growing.