Porta Stream II Water Additive, 8 oz, 4/Case (Discontinued)

PORTA STREAM II WATER ADDITIVE, 8 OZ, 4/CASE MIX WITH CLEAN, POTABLE WATER TO CREATE A PRESERVED SOLUTION. DOES NOT REQUIRE COSTLY PLUMBING. PROVIDES A CONSTANT FLUID FLOW RATE AND STREAM HEIGHT FOR THE ENTIRE 15-MINUTE FLUSHING PERIOD REQUIRED BY ANSI Z358.1 WHEN USED WITH PORTA STREAM II AND III. 30 MONTH SHELF LIFE WHEN UNOPENED / 6 MONTHS ONCE OPENED, FROM DATE OF MANUFACTURE. PRIOR TO REFILLING, THE STATION MUST BE CLEANED TO REMOVE CONTAMINATION FROM THE STATION WALLS. REGULATIONS: ANSI Z358.1 - ANSI Z358.1