All three Pixl kits take a rechargeable battery and a replaceable pod, so the device keeps going long after the first pod is empty. The 6000 is the entry point, the 8000 adds a bigger battery and a charge display, and the Duo 12 runs two flavours in one device.
Once you are refilling rather than replacing, the running cost drops sharply. The Pixl nic salt range carries the same flavours these kits ship with, at £2.99 a bottle or any four for £10.










































