The Liquified RV Toilet Treatment is a specially formulated enzyme material designed to effectively break down and eliminate odor in RV gray holding tanks. With a waste tank capacity of 1,280 gallons per bottle, this treatment is perfect for maintaining clean and odor-free toilets while camping or hiking. Specifically made for RV use, this gray-colored product from Liquified ensures a hassle-free and hygienic experience for outdoor enthusiasts.