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Clearblue


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The Brand Story

ClearBlue: Copper Ions and a Lighter Hand With Chlorine

Many pool owners know the routine too well: red eyes after a swim, a swimsuit fading by midsummer, and the sharp smell of chlorine on everyone's skin. ClearBlue Ionizer, a company based in Mississauga, Ontario, builds mineral systems meant to change that routine. Its idea is simple: let a small, steady dose of copper do part of the work so the chlorine level can come down.

Chapter 1 · How it works

Minerals in the return line

A ClearBlue system pairs a controller with a mineral cell that holds two electrode bars. Low-voltage current passes between the bars and releases copper ions into the water as it flows past. In the hard-plumbed version, a clear PVC tee is glued into the return line after the pump, filter and heater, and the cell threads into it. ClearBlue's manual calls for holding chlorine at normal levels until copper reaches 0.2 ppm, then reducing chlorine to about 1 ppm and keeping copper between 0.2 and 0.4 ppm, tested every two weeks once it is stable.

The Lineup

What ClearBlue offers at HVAC365

ClearBlue makes copper mineral ionizers for residential pools in sizes rated by pool volume, along with replacement mineral cells. HVAC365 carries the Lion hard-plumb system for pools up to 25,000 gallons in its mineral sanitizers section. The controller setting is scaled to pool volume, and the mineral cell is a wear item that is replaced as the electrodes are used up. More options are under filters and sanitizers.

At a Glance

ClearBlue at a glance

Company
ClearBlue Ionizer Inc.
Location
Mississauga, Ontario, Canada
Technology
Copper mineral ionization
Copper target
0.2 to 0.4 ppm
Questions

Frequently asked questions about ClearBlue

Where is ClearBlue Ionizer based?

ClearBlue Ionizer Inc. is based in Mississauga, Ontario, Canada.

Does a ClearBlue ionizer replace chlorine completely?

No. ClearBlue's guidance is to keep chlorine at normal levels until copper reaches 0.2 ppm, then reduce chlorine to about 1 ppm rather than eliminating it.

What copper level should a ClearBlue pool hold?

ClearBlue recommends keeping copper between 0.2 and 0.4 ppm, testing every two days while building up and every two weeks once that level is reached.

Where is a hard-plumb ClearBlue cell installed?

The cell threads into a clear PVC tee glued into the pool's return line, after the pump, filter and heater.