Humboldt Nutrients Liquid Underground Gallon (4/Cs)
Humboldt Nutrients Liquid Underground Gallon (4/Cs) Humboldt Nutrients Liquid Underground Gallon (4/Cs)
[723258]
Our price: $24.52
39.0% Off Retail Price $40.18 You Save $15.66!

Humboldt Nutrients Liquid Underground is a worm casting extract produced from the best worm castings in the world. Rich in essential nutrients, organic acids and beneficial organisms, the HN Liquid Underground provides gardeners with a bio-stimulant for soil organisms, as well as facilitating better plant nutrition and uptake. Weekly applications during fruiting and flowering stages for plants and vegetables can help increase yield and virility.

This item is sold individually. The case size is listed for your convenience for instances where you wish to order in case quantities.

— Ships from SS: WA, CA, CO, MI, TN, PA, FL USA.

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