Down To Earth Solution Grade Potassium Sulfate, 0-0-50, OMRI, 1 lb. Size:1 LB the best all-purpose natural soil

the best all-purpose natural soil conditioner

We guarantee plants arrive alive

KAP-IT can be stacked for those extra deep heads

Internal insect protection that won't wash off with water

Down To Earth Solution Grade Potassium Sulfate, 0-0-50, OMRI, 1 lb. Size:1 LB the best all-purpose natural soilPotassium Sulfate contains potassium (K) and sulfur (S) two of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential. Nearly every major plant physiological function depends on one or both of these nutrients and here, in the highly available water soluble sulfate form, we offer a high performance solution grade powder that growers can apply with confidence. Designed for efficient delivery and immediate