PacifiClear 4 Lb. Calcium Hardness Increaser Granule Livestock Tanks stainless steel alloy heads are

stainless steel alloy heads are durable and will not rust

The LintCatcher captures loosened lint from the dryer vent while brushing with the LintEater System

small potted plants or even as a reading lamp

Lined for warmth throughout without bulk

Leaves no residue

PacifiClear 4 Lb. Calcium Hardness Increaser Granule Livestock Tanks stainless steel alloy heads areCalcium hardness increaser made of calcium chloride. Low water hardness could stain or etch the pool surface and corrode equipment, calcium hardness increaser raises water hardness level. Prevents foaming and equipment corrosion. 6 Lb. of calcium hardness increaser per 10,000 gallons of water will raise calcium hardness level by 50 ppm (parts per million).