GH pH Test Indicator Solution, 8 oz


4 in stock

Sold By: : Groundworks SKU: GH1516 Category:


Fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5 mL of solution.

Additional information

Weight .6 lbs
Dimensions 1.2 × 1.7 × 6 in


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