A naturally occuring potash source derived from kelp. Greensand is added for the benefit of the trace minerals and potash. Green Potash works great in a situation where the soil is in need of a Potash. 0-0-15. This is approved for organic use; always confirm use with your certifier prior to use.
Fertrell Green Potash, 0-0-15 50 lb. Organic Fertilizer
|Dimensions||36 × 20 × 6 in|