Camco TST MAX Marine/RV Toilet Treatment, 1 Gallon Citrus Scent Refrigeration Simply snap the white trim

Simply snap the white trim ring into place once installation is complete

GNSI-5100-40 is used on truck caps

snaps on and off easily

Large stool supports up to 400 lb

Camco TST MAX Marine/RV Toilet Treatment, 1 Gallon Citrus Scent Refrigeration Simply snap the white trimKeep your black tank fresh and clean with Camco's TST MAX Citrus Toilet Treatment. This product is specially designed to eliminate odors, break down waste, and ensure top performance in RV and marine tanks. TST Max liquid treatment is designed to be safe for your septic tank and the environment. The ultra concentrated formula offers a sustainable solution for your toilet treatment needs. With just a 2 ounce application, you can keep up to a 40 gallon