JR Peters Jack's Classic All Purpose 20-20-20 Crystal Blue Rugged SOLO® backpack sprayers are

Rugged SOLO® backpack sprayers are flexible and ergonomically designed for virtually any spraying task both large and small

Provides heat and light

the grade 70 5/16-in

undergrowth

JR Peters Jack's Classic All Purpose 20-20-20 Crystal Blue Rugged SOLO® backpack sprayers areProduct Details Description & Key Benefits All Purpose 20 20 20 is considered the industry standard of general purpose fertilizers by professional growers. It feeds both through the roots and the leaves. This formula of nitrogen, phosphorus and potassium provides fast green up and rapid leaf expansion. Recommended for use on all your indoor and outdoor plants. Indoors it is especially effective on foliage plants, keeping leaves green. A proven