Jack’s Classic 10-30-20 Blossom Booster Complete Greenhouse Packages Great for a wide range

Great for a wide range of hardwoods and other tree seedlings

Building upon Rain Bird's legacy of "The Intelligent Use of Water"

Deepots give plant roots the space and depth they need

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

Covered by a full two-year warranty

Jack’s Classic 10-30-20 Blossom Booster Complete Greenhouse Packages Great for a wide rangeJacks 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