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Humboldt Roots

 vectorized prep

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Humboldt Roots is a supplemental potassium fertilizer formulated for seedlings, propagation, and early maturity of the plant lifecycle.

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Retail Prices

  • 50 mL – $22.88
  • 125 mL – $43.68
  • 250 mL – $72.80
  • 500 mL – $119.60
  • 0.5 gal. – $401.44
  • 1 gal. – $728.00

Guaranteed Analysis

Soluble Potash (K20)……………1.0%

Derived from:
Ascophyllum nodosum seaweed, Potassium Humate
ALSO CONTAINS NONPLANT FOOD INGREDIENTS:
1% Quillaja saponaria extract (derived from Soap Bark Tree)


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