Tetra's JumboMin Large Floating Sticks are a nutritionally balanced live food alternative for large aggressive Cichlids, Oscars, Green Terrors, and Dempseys. This scientifically-developed formula is packed with dried krill and shrimp, making it irresistible to these monster fish (also contains natural attractants to ensure acceptance). Made with Tetra's Pro-Care blend, JumboMin Large Floating Sticks help support your fish's immune system, while promoting optimal health and long life. They also include natural color-enhancers (e.g. Canthaxanthin) to accentuate the brilliant colors of your super-sized fish. Also ideal for Piranhas, Arowanas, and large marine fish such as Lionfish, Triggerfish, Angels, and Groupers. Will not cloud your aquarium water.