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LOW INVENTORY

Item Number: PSA800

Humax (Gallon)

To Enhance Micronutrient Uptake

Humax can be used as a soil or foliar application. It may enhance micronutrient uptake by plants. It is compatible with most fertilizer solutions and biological and enzymatic formulations.

  • Contains 12% humic acids extracted from leonardite.
  • Rates of 16-32 oz/acre or 1 tbs/gal.
  • Rates of 4-16 oz/acre will increase uptake of foliar nutrients, especially Ca, P, Mg and Fe.
  • Humax is applied to soils in water or fertilizer solutions at 32-64 oz/acre.
USDA Certified OrganicListed for Use in Organic Agriculture by the Organic Materials Review InstituteApproved for Organic Agriculture by the Washington State Department of AgricultureApproved for Organic Agriculture by the California Department of Food and Agriculture
$22.99
Next-day shipping available

Check Your Zone Compatibility:

Shipping Information

Ships from Northern CA.

Cannot ship to the following states: AR, KS, IL, MD, OK, SD

Shipping Weight: 12.0 lb

Dimensions: 10.25"L x 7.0"W x 5.0"H

Features

  • Improves Nutrient Uptake

Characteristics

Organic Status: Certified Organic Product
Organic Certifier: OMRI, WSDA, CDFA

Use Instructions

Useful Information

Guarantee

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Customer Reviews

Based on 6 reviews
67%
(4)
33%
(2)
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V
Victoria T.
Super helpful for improving soil quality.

I wasn’t familiar with humic acids before, but after adding Humax to my garden routine, I noticed healthier growth. This stuff made it easier for the roots to take advantage of the nutrition that was already sitting at the base of my pumpkin plants. Now they are producing more flowers. My cucumbers bounced back during hot spells too!

E
Eric
Compost tea

Perfect for making compost tea.

T
Thad Little
Tested on my peppers...

So, I added this to my normal fertilizer mix and fed it to half of my peppers. The other half of my peppers were fed with the normal mix. Not exactly scientific, but the results were promising. The peppers that got the humic acid added grew larger, had more fruit set, had a healthier appearance, and produced larger peppers.

M
MEP
works

Good stuff. The tomatoes were very happy this year!

L
Lucas
Good Product

This is a great product for Compost Tea, but it does have a higher PH.