Hey hot tub owners! Here are three ways to use less chemicals in your hot tub. One, Install an ozonator. Ozonator sanitize the water with UV light or ionized electricity. You'll still need to add chlorine or bromine to the water, but a lot less.

2. Use a hot tub Mineral sanitizer using minerals like silver and copper. Mineral sanitizers are easy to use and you'll only need 0.5 parts per million of chlorine or one part per million of bromine in your water. Three, Drain and clean your pipes every three to four months.

Contaminants buildup in your plumbing over time. You'll have to use more and more chemicals to keep your water clean. So purge your pipes and drain your hot tub every three to four months. Follow us at Swim University for more hot tub tips Throughout the year,.