CuZn PowerDisk is a Filter Foam Disks that safeguard your spa and jacuzzi hot tubs by reducing the need for chlorine and other chemicals that corrode pipes and equipment. Plus, chemical costs are minimal. After heavy loads from excess bathers, heavy rain, wind or pets, a one-time shock treatment, with potassium monopersulfate, or other shocking agents, is sufficient to solve the problem. The spa and jacuzzi hot tub filters also help to neutralize slightly acidic water, thereby reducing or eliminating the use of pH chemicals.
Filtration inside the spa and jacuzzi hot tub system takes place as the water twists and turns through the Power Disks' maze of copper-zinc fibers. This tortuous movement increases contact time with the disks during each pass through the media, as the water is recirculated through the media over and over.
CuZn 4" Maxidisk for Hot Tub Skimmer Baskets $39.95
CuZn's 4" Maxidisk water filter for spas and hot tubs is easy-to-install spa. No plumbing is required. The water filter disk size is 3 3/4" x 1".
To install, simply place the CuZn Power Disks on top of your water return and enjoy clean, chemical-free water with no effort. The CuZn Maxidisk is recommended for spas and hot tubs up to 400 gallons and lasts 4 months.