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pH Test Indicator (8 oz.)

pH Test Indicator (8 oz.)
This concentrated pH test indicator is easy to use and offers results that are easy to read. Three drops of pH Test Indicator for every five milliliters of solution are all you need to determine the acidity or alkalinity of a plain water sample or your nutrient solution; the resulting color of the sample corresponds to the pH chart included on the bottle.
Details
SKU 0374
Weight 0.50 lbs
 
Price: $10.95
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