The addition of 'special' ingredients in the form of Betaine or Amino's make these groundbaits hard to beat.Betaine is significant component of many foods including wheat, shellfish, spinach, and sugar beets, making it a tasty treat for fish. Plus, the groundbait is seasoned with Amino's to enhance the irresistible scent.And it's not just carp that find these irresistible - many of Dynamite's top specimen anglers use these when targeting tench and bream.Contain special Amino's and Betaine that stimulate fish to feedVersatile groundbait - can be used for everythingLiked by carp, tench, bream and barbelBlack - great for clear and cold water conditionsPack weight: 900g