Nitrogen, Phosphorus and Potassium (NPK) ratio is the ratio of these nutrients relative to each other and is displayed on all types of fertilizer. From germination to fruiting these ratios should be adjusted for optimal growth in all stages of development. Soil or media pH is also critical for macro and micro nutrient uptake. Light […]
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Best Kinds of Nutrients for Hydroponics Stuff made for hydroponic growing Should have no organic matter floating around (nutrients are provided via minerals) Mineral nutrients are “chelated” making absorption (uptake) easier at a wider range of ph values Are rich in needed micro-nutrients because you’re not growing in dirt! There should be optimum NPK ratios […]