Jack’s Classic 10-30-20 Blossom Booster Complete Greenhouse Packages Potash) of 15-8-23 - approximately

Potash) of 15-8-23 - approximately a 3-1-2 ratio

Covered by a full two-year warranty

Deepots give plant roots the space and depth they need

Also included are four separate daily operation modes including DIF

Wide angle pad lancing provides maximum air intake for maximum efficiency

Jack’s Classic 10-30-20 Blossom Booster Complete Greenhouse Packages Potash) of 15-8-23 - approximatelyJacks Classic Blossom Booster 10 30 20 Fertilizer is a professional formula designed to produce more flowers and brighter colors on all indoor and outdoor plants. It feeds through the roots and the leaves, giving your flowering plants a double dose of nourishment. This is the Original Blossom Booster with the proven 1: 3: 2 nutrient ratio of nitrogen, phosphate and potash. It also contains small amounts of magnesium, boron, copper and other essential