RX Green Bulk
BULK (2-12-3) is a PK booster containing a blend of phosphorus, potassium, and calcium. BULK should be used in the flowering stage to optimize flower production.
Directions
- Apply as a root drench in any type of growing media.
BULK (2-12-3) is a PK booster containing a blend of phosphorus, potassium, and calcium. BULK should be used in the flowering stage to optimize flower production.