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Advanced control
environmentally friendly
Use Azos to quickly and naturally root new cuttings
Organic fertilizers stimulate beneficial microbe growth
Distribute the output of your air pump precisely with this individually controllable 6-outlet air manifold
House & Garden Commercial CalMag HGC722145 Advanced controlHouse & 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. House & Garden Commercial CalMag can also be used as a supplement
US$ 10.00
US$ 59.99
US$ 379.50