Shopping Cart

Your cart is empty.

Your cart is empty.

Humboldt County's Own Sonic Bloom, 100 Grams, sb100g

5.0 Write Review
Free shipping on orders over $29.99

$19.00

$ 7 .99 $7.99

In Stock

About this item

  • Most Concentrated PK Booster on the market
  • WORKS WITH ALL NUTRIENT BRANDS.
  • WITH VITAMIN B1 AND MORE!
  • large amounts of Phosphorus and Potassium for maximum development.


POWDERED SUNSHINE – WITH VITAMIN B1 AND MORE! Most Concentrated PK Booster on the market! No Dyes! During the flowering cycle, plants require large amounts of Phosphorus and Potassium for maximum development. The primary ingredient of Sonic Bloom is potassium phosphate (KH2PO4), and we use the most concentrated, highest quality source available. WORKS WITH ALL NUTRIENT BRANDS. USE SONIC BLOOM OR CRYSTAL BURST, NOT BOTH!