DOMETIC Powercare - Blue Tabs. Sanitation Additive for Waste Holding Tanks. 20 Tabs per Container.
A
no mess, no spillage, fast acting and highly-effective additive for the waste holding tank. There
are 20 pre-measured tabs in a handy tub that saves on storage space and money. The additive breaks
down waste into liquid and prevents unpleasant odours.