Rich Humic Pint

HydroFarm

Rich Humic Pint[ HOF08200 ]

$6.61 $8.62

Rich Humic is a concentrated liquid humic acid formulation. Lab results show 22% humic acid through the alkaline extraction method and 3% humic acid through the acid-insoluble method. Acid-insoluble method is used by the CDFA. For indoor/outdoor plants, soil and hydroponics.



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