The original generation bubble king 160 was a smashing sucess. Users reportedly like the air flow and the skimming abilities of the pump. Not content to stand around, Royal Exclusiv wanted to make the pump even better. The next generation Bubble King mini 160 is coming. What has changed? Most of the details are with the pump itself, a completely redesigned volute can be seen as well as well as another port of entry to pump. What is the port for? Ozone. The bubble plate in the second generation has also been fine tuned, addingÂ smaller sized holes for the air bubbles to escape from. We don’t have a MSRP yet for this new model but expect to see some retailers clearing out there old Mini 160 stock to make room for the new model. This has been in development for several months and you can take a gander at the imagery below.