- All the attraction of SwimStim in expander pellet form
- Premium quality Swim Stim Pro-Expanders
- Designed to be ‘pumped’ or left to soak in water
- Create the perfect sinking soft hook or feed pellet
- Unique Koi technology promotes an aggressive feed response
- Setting them apart from other pellets on the market
- Spongy, robust texture ensures they remain firm once soaked/pumped
- Supplied in 350g re-sealable bags
