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pH Down

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Regular price from $12.95
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PH DOWN pH is a measure of acidity or alkalinity, which matters because nutrients are more or less available at different levels of acidity and affect the absorption of nutrients essential for pl...
Regular price from $17.95
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Cyco pH Down lowers the total pH value of the made nutrient solution. This product lowers nutrient pH. Recommended pH for most plants is 5.5 to 6.5. Highly concentrated - 47% UN approved packaging...
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Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to r...
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TNB Naturals granular pH DOWN is non-caustic so it won’t burn your hands and since it’s so gentle, it won’t harm the beneficial bacteria. It’s even safe for use with aquaponics.   TNB pH DOWN is co...
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Maintain optimal pH levels for the uptake of essential nutrients. This is a liquid maintenance product that is used throughout the vegetative & flowering stage.   Green Planet Nutrients pH Down...
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pH Up and pH Down — Hit Your pH Sweet Spot Every Time Ask any grower, and they’ll tell you the same thing . . . You can feed your Plants the best nutrients in the world. But if your root zone can’...
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General Hydroponics The acid formulation uses food-grade phosphoric acid to lower the pH to the proper level.