Spa test strips, 50 count.

Check sanitizer, pH, alkalinity and hardness in 15 seconds.

Fits

All hot tubs and swim spas

Reads chlorine or bromine

✓

pH, total alkalinity and hardness

✓

Moisture proof bottle

✓

Color chart on the label

✓

Ships from Texas in 2 to 5 business days. Not sure it fits? Call (855) 936-4002 with your model.