Roots Organics HPK Bat Guano & K-Mag
$13.90
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
This organic PK liquid bloom booster is extracted from our unique natural sources of phosphorous and potassium. Bat guano, renowned as an organic source of phosphorous, is combined with Langbeinite, a natural source of potassium mined from ancient sea beds in the American southwest.
Show More
Show Less