Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
3 in 1 test strips (50 strips): Free Chlorine, PH, Total Alkalinity
l Quick testing method to ensure water safty and quality ( Free Chlorine, PH, Total Alkalinity, Bromine, O2, Copper )
l Easy to use,any unskilled person can use
Family swimming pool
Private swimming pool
School swimming pool
Indoor swimming pool
Outdoor swimming pool
Q: What about the price?A: We promise the price we offered is lowest if same application, only to enlarge the market share. Q: What is the lead time?A: 15-20 days from April to August. 20-45 days from September to November. 45-75 days from December to March. Q: What about the quality? A: Our quality level is industry-leading standard. Q: Can you make our brand? A: Sure, we can make customized packaging or print your logo directly on the products. Q: Can you send samples for reference? A: Yes, we are glad to send you samples for quality checking, but the delivery cost should be on your account. Q: How to solve the quality problems after sales? A: Taking photos or videos of the problems and send to us, will make a satisfied solution for you within three days after our confirmation.