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Your plants’ roots are the key to your yield size and potency
Terms and conditions vary by region and promotion
In the past
MAMMOTH® SILICA (SI) will enable plants to grow MAMMOTH STRONG
The purpose is to support the requirement of the plant in the different plant stages
Roots Organics HPK Bat Guano & K-Mag Size:Quart Your plants’ roots are theThis 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.
US$ 39.95
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US$ 29.95