Stack - 32 Ounce chillers-heaters-and-purification 01 pH at 77°F (25°C)

01 pH at 77°F (25°C)

in the Sunburst’s compact

For use in both soil and soiless systems

This DE Open type reflector delivers uniform growth over a broad footprint

Product Size

Stack - 32 Ounce chillers-heaters-and-purification 01 pH at 77°F (25°C)Stack is a natural plant nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tools to reach its full genetic potential. When used as a foliar or root drench, Stack helps correct minor potassium deficiencies. Instructions for use: May be used as a foliar spray or root drench, one application weekly. Safe for use in irrigation systems. Stack contains organic ingredients and may separate