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Use Root Farm pH Balance Down when your nutrient solution is above 6.5 to easily lower the pH to an optimal level For most plant types the ideal pH is between 5.5 and 6.5 (Always find out the proper pH level for your plant before adding pH balance products.) Add solution in small increments Test often with a pH meter to ensure the desired pH is reached Right pH balance helps plants absorb the nutrients they need Always find out the proper pH level for your plant before adding pH balance products 5 STAR RATING ON AMAZON $10 for both
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