Rust Shark Rust & Stain Remover, 20 oz. 12 per Case

• Brand Name | JWG

Iron in water makes drinking water taste and smell bad, leaves rust stains and deposits in toilet bowls, tanks, tubs, sinks and on laundry. Iron and rust reduce a water softeners recharging efficiency, because rust collects in your water softener, coating the resin beads with rust. Rust can even block waterlines, causing further problems. Mark’s Rust Shark solves these problems, and it’s safe and easy to use. Rust Shark changes rust (iron and iron oxide) into a form that easily flushes away. If stains and deposits have already accumulated on surfaces, use Rust Shark to remove them. Rust Shark is a super-active concentrated product made from the finest ingredients. Other products have a bad odor, Rust Shark has minty fresh scent. Sold 12 per case, priced each. Sold in case quantities only.