Fertilizer Changes Growing Mix pH

January 22, 2014 2:29 pm

By Robert Steinkamp Summary: Limestone is added to growing media to adjust the pH to a desirable level, however other factors influence medium pH while a plant is growing—namely water quality and fertilizer usage. When considering a fertilizer’s influence on pH, a given material’s acid or basic reaction must be known. With water soluble fertilizer,… View Article

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