Unit Sanitizer Sani System RO Cleaner Functions Cleans 99.99 Percent of Bacteria Concentration Type Concentrated Container Size 0.25 fl oz Container Type Packet Features Available in Exact Pre Measured Doses for Both Water Softeners and Reverse Osmosis (RO) Units Sanitizes Equipment in 60 Seconds For Use With Reverse Osmosis Systems Water Softeners Form Liquid Product Type Sanitizer Removes Bacteria Escherichia coli Listeria Staphylococcus Aureus Series Sani System