The Swim Stim Extreme Paste from DYNAMITE BAITS is paste from the Milled Swim Stim Pellets with an addition of active ingredients to obtain a perfect sphere. This series contains the Koi technology which makes this a success. Perfect for fishing with pellets but also with groundbait. The package is resealable, so you can store it perfectly. You can find the Extreme Paste in 4 different flavors.