A Clean, Clear Pool Without Chemicals!

Enjoy a chlorine free pool all season long! Simple as putting the MEGADISK into your skimmer; no pool guys, no maintenance.

What It Does:

The MEGADISK provides excellent, chlorine-free water for swimming pools through filtration and ionization rather than constantly adding toxic, corrosive chemicals to the water. Chlorine attacks organic matter, (like your skin!), and your skin is your body's largest organ. Chlorine irritates eyes, nose membranes, lungs and it leaves skin and hair dry and flaky. Studies have shown that long-term exposure to chlorine can be harmful to your health. Biguanide alternatives to chlorine also cause allergic reactions, cloudy water, and a residue on the pool walls.

What It Is:

The MEGADISK is a state-of-the-art form of KDF® copper-zinc media which has been molded into a hard disk that looks a lot like a gold sponge. KDF is excellent at removing chlorine. It acts as a descalant and algicide in the pool and maintains a bacteriostatic environment in the filter. KDF meets NSF Standards 42 and 61 and has been tested to remove heavy metals and inorganics from water.

How the MEGADISK Works:

KDF uses an all-natural process that works by catalytic action and the redox (reduction/oxidation) principal of dissimilar metals. As water passes through the MEGADISK a chemical reaction causes zinc and copper hydroxides to form in controlled amounts. These controlled releases of copper and zinc oxides are carried into the filtered water where they kill bacteria and provide hostile conditions for algae and fungus growth.

Filtration takes place as the water twists and turns through the MEGADISK's maze of copper-zinc fibers. This tortuous movement increases contact time with the KDF as the water is continually circulated through the openings. Because the reticulated foam media is hard, it cannot be compacted, and the filter is not subject to channeling or clogging. No backwashing is necessary. This means cleaner and more aesthetic bathing and reduced time and labor in keeping the pool clean. KDF also safeguards plumbing and equipment because pipes are protected against the corrosive effects of chlorine.

Chemical costs are minimal. If excessive bather load or severe rain or wind conditions should cloud the pool a one-time shock treatment with potassium monopersulfate, followed by constant filtration, is sufficient to solve the problem.

The MEGADISK also helps neutralize slightly acidic water, helping reduce the use of pH chemicals.