Roots Organics HP2 liquid bat guano is a specially extracted natural source of organic phosphorus.

DERIVED FROM
100% Natural Seabird Guano and Bat Guano

Roots Organics HP 2 liquid bat guano is a natural source of organic phosphorus, ideal for use during flowering and fruiting. Aurora Innovations has taken generations of gardening experience and distilled it into a unique, easy-to-use formula for the hobbyist and professional gardener. Roots Organics HP 2 is minimally processed to preserve all of the benefits and amazing synergistic qualities found in bat guano.

HP2 and HPK: Our two liquid guano boosters. HP2 is pure phosphorous from liquid bat guano. HPK is phosphorous from bat guano supplemented with potassium from a mineral called langbeinite. We separated these two products because coco, which is often present in good potting soils, has a high cation exchange rate with potassium, meaning the plant takes it up quickly. You don't want to overdo potassium in a coco heavy medium, hence our offering of pure HPK as a separate option.

Bat guano is renowned as a source of available natural phosphorus for use during flowering and fruiting. Aurora Innovations has taken generations of gardening experience and distilled it into a unique, easy-to-use formula for the hobbyist and professional gardener.

Roots Organics HP2 is minimally processed to preserve all of the benefits and amazing synergistic qualities found in bat guano.