Digital Ph Meter Tds Tester 0-9999 Ppm Hydroponic Water Monitor For Drinking Aquariums Swimming Pools yellow+white

Description

Digital PH Meter Water Quality Tester: Suitable for a wide range of application It's not just for home or laboratory use. Also suitable for testing the pH balance of drinking water, swimming pools, aquariums, food items, reverse osmosis systems, spas or hydroponic Water Hardness Digital Tester: provides reliable and fast measurements for purity testing of most routine aqueous solution suitable for: such as drinking water, swimming pools, aquariums, RO systems, spas or hydroponics