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Tool Blog
Chris June 28, 2019 0 4
Chris June 28, 2019 0 4
A few years ago I made a free online hydroponic fertilizer calculator specifically for mixing Masterblend 4-18-38 fertilizer, with Calcium Nitrate, and Magnesium Sulfate in the correct ratios for any size water container to grow vegetables. Today, I am happy to announce that the hydroponic calculator is now a free Android App.
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