Wtruoy Water Test Strips - 50 Pieces

Water test strips:each pool test strip provides accurate results for any water sources including spas and hot tubs for periodical testing and monitoring,spa test strip; Pool testing kit:suitable for various occasions, it can testing total , , , hardness, , ph, alkalinity,water testing kit; Pool test strip:50 Pieces test strips with 14-in-1 effect, and ,testing strip; Ph test strips:fast test and clear pattern reading,pool testing strip; Pool testing:come with proper seal storage bottle, portable size and easy to carry out,swimming pool water testing

What's in the box
50 × Water Test Strips