Leonardite Products - Humi-Source

HUMI-SOURCE™ 12 is a ready to use product that can be taken to the field, garden or greenhouse for use in fertilizer applications, irrigation injection systems or for foliar sprays. Humi-Source is available for sale to wholesalers in bulk, 275 or 330 gallon totes, 55 gallon drums or 2.5 gallon jugs. Consumers may purchase Humi-source in 55 gallon drums, 2.5 gallon or 500 ML (17 oz) containers.

For pot drenching
Use a one percent solution and enough solution to go through the soil (dripping at the bottom).

For an established lawn:
Apply 8 ounces per 1000 square feet as growth begins in the spring and then repeat the application early in the summer.

Use a hose proportioner to apply it, using plenty of water to incorporate the material into the soil.
Or spray it on and irrigate it in with 1/2 inch of water.

Click logo for Data Sheet (pdf)

Caution:
Be careful when mixing Humi-Source with other products. Check product compatibilities in small amounts before mixing. Do not mix Humi-Source with ammonium sulfate nitrogen sources.

Warranty:
Seller warrants the product in this container conforms to its chemical description and is reasonably fit for the purpose stated on the label when used in accordance with directions and under normal conditions of use; but neither this warranty nor any other warranty of merchantability or fitness of a particular product expressed or implied extends to the use of this product contrary to level conditions, or under conditions not reasonably foreseeable to the seller; and buyer assumes that risk of any such use.