Io-Star 4 oz (Five Star)

Use 1 tablespoon per 5 gallons of cold water. Iodine based sanitizer from Five Star. Requires two minute contact time. Can cause staining.

Io-Star is a great sanitizer. I mean, they use iodine in hospitals, right?

This is a 4 oz bottle. We also carry Io-Star in 16 oz and 32 oz containers, as well as One-Step and Star San sanitizers.