Down To Earth Granular Humic Acid - 25 lb Powerbox The three Miro Aluminum reflector

The three Miro Aluminum reflector plates are replaceable

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

1 year warranty

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

Down To Earth Granular Humic Acid - 25 lb Powerbox The three Miro Aluminum reflectorDown 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.