Jack's Classic All Purpose, 20-20-20, 4 lb. Tub Size:4 lb. Tub Fertilizing: Feed sparingly

Fertilizing: Feed sparingly

Streptocarpus and other gesneriads and sensitive container plants

Controls Japanese beetles

The KLIFT-IT includes the coupler with a seal

including seabird guano

Jack's Classic All Purpose, 20-20-20, 4 lb. Tub Size:4 lb. Tub Fertilizing: Feed sparinglyAll 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,