Nice Jar you have Water.... I have 4" Jar it feels like hez growing evday now... have him since two mnths he was 2" when i got him.... hez a survivor, got attacked by a gar... jumped out from a unbelievable place (still cant figure out how he managed to do it), got attacked by synos and now he is turning into an agressor with my sens... hoping he doesn't get too wacky... i feed him blood worms, aro sticks, and peletts... he is a very messy eater when it comes to sticks and pellets... sometimes it feels like he just spitting them out.. does your Jar do something like this?