Care Free Enzymes 4 Ounce Fountain Protector

Features: Environmentally friendly and made in the USA. Works well in water fountains containing 1 to 10 gallons of water. Effectively prevents stains, sludge, mineral deposits, and organic contaminants. Uniquely formulated for fast moving water and multi-component filtration systems. Simply add 1 capful to 5 gallons, 1/2 capful to 2 to 3 gallons, or 1/4 capful to 1 gallon. Safe to use with fountains made from ceramic, marble, plastic, rubber, metal, or stone. Enhances the performance of bacteria to remove the food sources that cause water mold and odors.