Jack's Classic All Purpose, 20-20-20, 8 oz. Tub Chimes multipurpose blends last in the

multipurpose blends last in the soil for several months

Mitigates transplant shock

Simple and easy to use

Our smallest size

synthetics or GMO feedstocks

Jack's Classic All Purpose, 20-20-20, 8 oz. Tub Chimes multipurpose blends last in theAll 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 performer in the vegetable garden for generations,