GH Dry KoolBloom 2.2 lb

Preorder

Regular price
$29.99
$29.99
Regular price
Sale price
$34.99
Unit price
 per 

✓ In-store pickup: call (978) 278-5898 to check availability
✓ Talk to a real grower: (978) 278-5898
✓ Heavy soils & media are local pickup only

General Hydroponics Dry KoolBloom (2-45-28) is a concentrated ripening powder used in the final weeks of flowering to push bulk, weight, and essential-oil production. A little goes a long way — start low and follow the feed chart.