The Kontainer System is a smart idea that solves the problem of having to carry multiple buckets, useful for keeping different types of bait separate. The Kontainer System has a capacity of 17 liters and includes four separate Kontainers that can each be filled with different baits when you don't want to mix all the bait together or want to do so only at certain times. This makes it suitable for situations where you want to bait with different sized baits and allows easy access to various baits in a single bucket and to mix them when needed. It is also excellent when using spod mixes that include grains and pellets which, if mixed in advance, can cause issues such as drying out and floating of hemp or pellet dissolution before even being in the water. Each Kontainer is airtight and waterproof, meaning liquids can be safely stored without fear of leaks, and if there are leftover grains at the end of the session, you can simply place the Kontainer in the freezer ready for the next session. During multi-day sessions, you can take out the Kontainers you need from the freezer before leaving, keeping the bait fresh longer. They also feature side indicators in 0.25-liter increments so you can see exactly how much bait is being used and allow for precise spod mixes, maintaining the same proportions of each component every time. The Kontainers are stackable for easy storage and are sold separately, so you can take only what you need for the session and leave the rest in the freezer or at home in the garage. Or in your vehicle in the case of non-perishable bait like pellets of different sizes, which is particularly useful during longer sessions when you want to bring only the bait needed for that day and then refill as necessary. There's nothing worse than wheeling or crossing a lake by boat with a bunch of different buckets.