Dometic Holding Tank Odor Neutralizer 32 oz. -
Instantly treats grey and black water holding tanks.
Neutralizes odors and eliminates unpleasant fume backups. Long-lasting, continuous treatment to fight the strongest odors. Contains no fragrances or dyes and immediately improves air quality. Protection lasts up to 50% longer. Environmentally safe in a convenient, easy-pour flip-cap lid.