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and potassium
more resilient plants throughout the growing season
Clearex draws unwanted salts away from roots and growing media while helping maintain osmotic equilibrium during rinsing
Temp range: 68 degrees F (20 degree) to 93 degrees F (34 degree)
Xtreme Gardening Calcarb SHIP_FR10 and potassiumXtreme Gardening CalCarb CalCarb is a revolutionary calcium carbonate foliar spray proprietarily derived from a naturally occurring compound. It utilizes a new form of nanotechnology which processes the compound to such a fine size that it is able to permeate the foliage of plants. Once inside the cell walls, CO2 is released as both calcium and usable carbon dioxide, increasing photosynthesis levels three fold. Both calcium and carbon are critical to
US$ 117.95
US$ 104.95
