Fox Farm BushDoctor Boomerang Formula


Bushdoctor Boomerang will lend your beauties a hand with its microbial-based formula – healing plants struggling from temperature fluctuations, unintentional neglect, and mineral salt build up. High in new-growth-sparking nitrogen, this is a great fertilizer to give plants that have been struggling through the winter. Right as spring hits, mix and water as the bottle instructs to give your plant a boost right out of the gate this growing season.


6 oz.

N-P-K Ratio

2 - .2 - .3


Mix 2 to 4 teaspoons (10 to 20 mL) per gallon (4 L) of fresh water.


Delivery Method

Nationwide shipping, NYC delivery and pickup available.