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Wall mountable metal bracket
control of algae and bacterial slime growth and control of chemical precipitates should be taken into consideration
Includes waterproof power cable
The ideal reflector choice for lower mounting heights
General Hydroponics pH Down Liquid, 1 Quart 1' x 4' Grow Trays & Flood Tables Wall mountable metal bracketGeneral Hydroponics pH Down Liquid is formulated using food grade Phosphoric acid to create a premium solution for maintaining and lowering a nutrient's pH. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. Achieve the perfect pH To maximize plant growth, the pH level of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5. 5 and 6.
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