PH Meter!
Verified Post by Samantha Miller
Published on 16 Jun, 2021
Stanaway Water Quality Test Meter PH Meter TDS Aquarium, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc （White）
Price: $13.88
We got for our hot tub because, it seem's the test strip's read the same everytime so we wanted to double check to make sure it is right cause seem's odd to get the same reading!
Price: $13.88
