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Pool Spa Aquarium Water Test Strips 14 Parameters

Pool Spa Aquarium Water Test Strips 14 Parameters

Pool Spa Aquarium Water Test Strips 14 Paramters Reagent Testing Kits Water quality test paper, also known as water quality test semi-quantitative test strip, applied in food, chemical, municipal sewage, medical, sewage treatment industry, electroplating industry, agriculture and flowers (soil analysis), dairy processing industry.  Visual Reading Steps Step 1  Remove a strip, taking care not touch the reaction fields. Step 2  Immediately close the container again. Step 3  Dip the strip for about 1-2 second into the fresh water specimen. Step 4  Read the result with the color scale after 40 seconds.…