ROEBIC K37 946ml. SEPTIC TANK TREATMENT MON3720 - 3720E
Accelerates breakdown of sewage waste. Does not affect other bacteria needed by the septic tank. For use once a year to prevent clogging. Use after septic tank has been pumped. Also known as activator, booster or starter. 1 bottle enough for a 1750litre tank. Watch Roebic NRA 2010 video on Vimeo.