GoodsBazaar ph + ORP Liquid 1 Bottle each Ph Test Strip(1 - 14)
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pH test and ORP test kits. 2 bottles of 5ml each pH range 3 to 11For ORP. The darker the pink color means the healthier the water is. ORP negative water is good for health.Instant results. This is only for testing the pH level of the water and not to be consumed. DO NOT DRINK WATER WITH THESE DROPS IN IT
