Jack's Classic¨ Blossom Booster 10-30-20
Feeds through both the roots and the leaves. This is the Original Blossom Booster with the proven 1:3:2 nutrient ratio– the quality is unmatched in the home gardener market. Professional formula for more flowers and brighter colors on all outdoor and indoor plants. Includes minor nutrients, too.
MFG Part Number: 51010