King British Tubifex Treats are delicious, natural treats for your fish, turtle or terrapin. Tubifex worms are natural river-dwelling worms which are high in protein and irresistible to fish, turtles and terrapins. The tubifex are freeze-dried immediately to ensure they retain their flavour and nutritional value. King British Tubifex Treats are easy to handle cubes, and are designed to provide your fish, turtle or terrapin with nutritional enrichment and an irresistible treat. The treats can be stuck to the aquarium glass, helping to promote natural feeding as they would in the wild, and provides a great way for you to check your fish, turtle or terrapin's health while you watch them feed up close. Suitable for coldwater, tropical and marine fish, turtles and terrapins.