Dr Tim's First Defence Freshwater 120ml (4oz) CORAL FOOD Both are ideal for use

Both are ideal for use with Prime®

Clean or replace air-tube

so your corals thrive and appear vivid

Iron is immobile in plants

When adding additional artificial plants to the aquarium there is no risk of introducing foreign pests or parasites

Dr Tim's First Defence Freshwater 120ml (4oz) CORAL FOOD Both are ideal for useDrTim's First Defense was developed to help fish adapt to new environments by assisting the fishes' natural immune system. Environmental Changes Cause Fish Stress Changing the environment of a fish causes stress that robs 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