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Hydrofarm

House & Garden Commercial CalMag, 25 lbs Pail

House & Garden Commercial CalMag, 25 lbs Pail

Regular price $215.00 USD
Regular price Sale price $215.00 USD
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House & Garden Commercial CalMag, 25 lbs Pail

Product Details

House & Garden Commercial CalMag

House & Garden Commercial CalMag is a readily available calcium/magnesium fertilizer designed to encourage rapid growth and reduce problems associated with calcium and magnesium deficiencies.  Commercial CalMag is designed to be used with House & Garden Commercial grow throughout the vegetative phase, and it should be used with House & Garden Commercial Bloom during the flowering phase.  Recipe charts are available online at https://house-garden.us/.

House & Garden Commercial CalMag can also be used as a supplement with other nutrient regimens and is highly recommended for use with reverse osmosis water and when growing plants in coco coir.

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