GarlicGuard™ is an all natural garlic scented odor and flavor enhancer for freshwater and saltwater fish. Our research has shown that many fish are attracted to natural odors, such as garlic. Simply mix GarlicGuard™ with any food item, such as Seachem’s NutriDiet® Flakes, to attract the interest of finicky eaters, e.g. discus and marine angelfish. GarlicGuard is safe for reef and planted aquariums. Shake well before use. Soak food in GarlicGuard™ before feeding. Safe for use with medicated foods (to attract the interest of finicky eaters to the medicated food). For example, for enhanced effectiveness against Ich and other parasites use Seachem’s Focus™ and MetroPlex™ as follows: Add 1 measure of MetroPlex™ to 1 measure of Focus™ per tablespoon of food. Completely soak this food mix in GarlicGuard™, refrigerate, and feed once or twice daily for 1–2 weeks.