Jack's ClassiCote 15-8-23 with Crystal Green Size:6 lb. plastic jug this controller is built for

this controller is built for durability in harsh environments

(3) Motorized Inlet Shutters Motorized inlet shutters provide a positive shut-off when fans are not in use

Our 30-guarantee against yellowing means less glazing going to landfill due to replacement

This squat-sized version of our popular blow-molded nursery containers are ideal for small shrubs

Produce healthy acid-loving crops with this formula's high potential acidity that offsets high water alkalinity or lowers pH levels in growing media

Jack's ClassiCote 15-8-23 with Crystal Green Size:6 lb. plastic jug this controller is built forYour plants and landscape will get the nutrients they need all season long from Jack's ClassiCote with Crystal Green. This time release fertilizer is now formulated using Crystal Green, a highly pure, crystalline compound with innovative green technology that captures nutrients from wastewater. ClassiCote 15 8 23 feeds your plants in a sustainable earth friendly way utilizing a renewable, slowly available source of phosphorus and magnesium that would