FoxFarm Bush Doctor Boomerang Size:Quart By directing warm air from

By directing warm air from the ceiling toward the crop canopy

For use with blank polyethylene tubing

TruRead measurement mode available for taking measurements in multiple locations and automatically displaying the average

Sold in Packs of 12

4-Burner: Spaces 14' x 14' and smaller

FoxFarm Bush Doctor Boomerang Size:Quart By directing warm air fromFoxFarm Bush Doctor Boomerang lends a hand when the stresses of temperature fluctuations, unintentional neglect and mineral salt build up knock your beauties down for the count. The soil microbes in Boomerang help support the root zone. Boomerang can also be used as a vegetative supplement. It contains solubilized nutrition that is immediately available to plants. Bush Doctor Boomerang is the Comeback Formula that gives your plants a fighting chance