Down To Earth Granular Humic Acid - 25 lb Powerbox Use pH Down to lower

Use pH Down to lower pH of nutrient solution with phosphoric acid

AC power supply

Salt or fresh water ready with flow Rates of 1056 Gallons Per Hour (GPH)

Trigger with a lock-on option can be engaged for a continuous spraying

select plant-based esters

Down To Earth Granular Humic Acid - 25 lb Powerbox Use pH Down to lowerDown To Earth Granular Humic Acids is a highly concentrated source of humic substances that is ideal for use on fields, turf and vegetable gardens. Carefully mined from one of the worlds richest deposits, DTE Granular Humic Acids is derived from the ancient remains of decomposed organic plant materials. Naturally occurring, unaltered oxidized lignite, DTE Granular Humic Acids are crushed, screened and graded to a particle size of 1 3mm.