The Swim Stim F1 Sweet from DYNAMITE BAITS contains all the benefits of our original SwimStim Amino pellets, but with an added sweet taste to attract F1, carp or silverfish to your swim. Available in 2mm, 4mm, 6mm and 8mm versions. Made using Koi technology, Added F1 Sweet palatant, Great to feed viacup or soaked to press into or onto feeders.