Hot Tub Test Strips
Hot tub test strips give you a quick reading of your spa water's sanitizer, pH, alkalinity and calcium. Test two to three times a week so you know exactly which balancing products to add.
1 product
Hot tub test strips give you a quick reading of your spa water's sanitizer, pH, alkalinity and calcium. Test two to three times a week so you know exactly which balancing products to add.
1 product
