Garlic Xtreme from Kent. 1 oz.Attractant and food supplement for marine or freshwater fishes. Helps boost immune system to aid in combating parasites, fungal and bacterial infections. Provides a source of nutritional garlic to all types of aquarium fishes.Garlic Xtreme is a natural attractant for fish and will help cause finicky eaters to take food. May also be used directly in the water if fish are not eating. Garlic Xtreme is safe for all species of marine and freshwater fishes and plants, live corals, and other invertebrates.Does not need to be refrigerated.Directions: Add 2 drops Garlic Xtreme per teaspoon of fish food each time you feed. Do not feed more than can be eaten in a five minute period. Use particularly if parasites are present or fish have visible wounds or infections. If fish are not eating, Garlic Xtreme may be also added to the aquarium at the rate of 1 drop per 10 gallons.