"King British Holiday Food Blocks are a complete food for all coldwater and tropical fish.King British Holiday Food Blocks are the ideal way to provide nutrition as required whilst you are away from home.Feeds up to 10 – 15 small fish or up to 6 medium size fish for 14 daysFish can survive for relatively long periods of time on very little food, as they have to do in the wild from time to time.Manufactured from the highest quality ingredients, the special formulation includes all the necessary proteins, minerals and trace elements to keep your fish healthy,active and colourful."
Calcium Sulphate, Shrimp.
