Dr Tims Aquatics Marine - First Defense 8oz
Helps fish adapt to new environments
Supports the immune system
Detoxifies heavy metals
Changing the environment of a fish causes stress that robs the fish of essential nutrients and can weaken their immune system.
First Defense is scientifically designed to provide stress relief and support the immune system, helping fish cope with stress due to bagging and shipping from the store to your tank, water changes, new fish additions, disease treatments and other environmental changes.
First Defense contains a mixture of vitamins and immunostimulants that work together to help fish and other aquatic organisms adapt and cope when introduced to new environments and stress that can occur with poor water quality conditions.
First Defense also neutralizes chlorine and chloramine, buffers against pH changes and detoxifies heavy metals. First Defense should be used when doing partial water changes, during disease treatments and when fish are showing signs of stress.
Directions: Shake well before using.
Dosage: Add 5 ml per 10 gallons of aquarium water.