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.




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Shipping Information
Shipping Information
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
Features
- Improves Nutrient Uptake
Characteristics
Characteristics
Use Instructions
Use Instructions
Useful Information
Useful Information
Guarantee
Guarantee
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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!
Perfect for making compost tea.
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.
Good stuff. The tomatoes were very happy this year!
This is a great product for Compost Tea, but it does have a higher PH.