Down To Earth Granular Humic Acid - 25 lb Choose from 3 heights of

Choose from 3 heights of 12

and PCT Application: WO2013/019268

The tray fits in a standard 10 x 20 flat and keeps the Grodan® elevated from the bottom of the flat

4 cables with carabiners

plant-safe green LED displays

Down To Earth Granular Humic Acid - 25 lb Choose from 3 heights ofA highly concentrated source of humic acids ideal for use on fields, turf and vegetable gardens. Derived from the ancient remains of decomposed organic plant materials, humic acids enhance nutrient uptake and stimulate soil microbial life. Naturally occurring, unaltered oxidized lignite containing 70% total humic acids, crushed, screened and graded to a particle size of 1 3 mm.