Thetford Aqua-Foam - Cleaner for Porcelain and Plastic Toilets - 3x2 oz pack 96009 [VERSATILITY]: Aqua-Foam is an efficient foaming cleaner that can be used in RV, boat, or home toilets {PERFORMANCE}: The foaming action allows the product to work in very little water, efficiently cleaning the surface [CONVENIENCE]: Available in 2 oz packets, Aqua-Foam is easy to use: just open packet, pour in toilet, and rinse [EFFICIENCY]: Formulated to penetrate and displace grime, Aqua-Foam works immediately, without the need for hard scrubbing [SAFETY]: Tested safe on porcelain and plastic toilets, the product won't affect the seals or the components