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General Hydroponics® RapidStart® 1 - 0
salad greens and garlic in the early spring
enhance root cell membrane permeability
5 in starter plug
interior plantscapes & ornamental gardens
BioAg Bio-Supersil 32oz hydroponic General Hydroponics® RapidStart® 1 -Bio SuperSil is a soluble liquid that provides beneficial silicon and should be used as part of a complete fertilizer program. It is a unique and proprietary formulation from BioAg and uses a nonionic, nanostructured silica. Bio Supersil has a lower pH, which allows users to blend it with water or fertilizer without drastically increasing the solution pH and without a pH buffer. It is available through the roots as well as foliar application and may
US$ 75.99
US$ 144.84
