Rust Stain Blast-Off - PER-BLAST-1

Rust Stain Blast-Off blasts away rust and iron stains from stone, cement, concrete, and plastic surfaces.  Using revolutionary Chelok Technology.  This grass and plant-safe product does the job that power washing won’t do! Rust Stain Blast-Off is easy to use, just wet the surface you want to clean with water, add some Blast-Off powder, gently scrub, wait for about 10 minutes, then rinse those ugly iron stains away!  It is that easy! Formulated with Patented Chelok Technology Apply, scrub, and rinse Fast and Easy No oxalic acid Will not harm grass or plants