Bloom-time Flower Bulking with Bill’s Perfect Fertilizer® 6-11-5

Our founder, Bill Muskopf, developed Bill’s Perfect Fertilizer® to feed super hungry plants during bloom.

Hydroponic solutions have enough nutrition for plants to develop, but not enough to get prolific blooms. A phosphorus-rich meal at bloom means extra buds and flowers at harvest.


Bill’s Perfect Fertilizer® provides an extra boost at bloom that:
  • Dramatically increases number of buds
  • Substantially increases root and plant growth
  • Is immediately absorbed by the plant through foliar feeding
  • Provides natural, readily available nutrients

Great Fertilizer Experiment by High Times Magazine

Bill's Perfect Fertilizer

Proven Research

Want to read the Spray-N-Grow research conducted by world-renowned hydro expert Dr. Lynette Morgan? Click below!

Spray-N-Grow Scientific Research

We believe in proving every one of our claims. Click here to see that proof.

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