NEW Upgraded 4th Generation 3mm Calcium Sulfite Ball

ZONE corp specialized in manufacturing remove chlorine ball for 13years and keep constantly upgrading from 1st generation to 4th generation until now.

The calcium sulfite content of 4th generation ball reach above 90% with high porosity ,vast surface area.

Calcium Sulfite Ball has high efficiency of removing 100% residual chlorine in 0.2 seconds.10g remove chlorine ball treats up to 1000Liter tap water.

It can be safely used under the condition of wide PH value and 0-100 degree Celsius temperature and widely used in shower filter,water purifier,water heaters,swimming pool,bath club, chlorine removing equipment etc