Sorry if this has been posted before - I did see the pin on Betta tankmates but nothing about my question. If there is one, please direct me there or if not, here's my question: my HM is very hyper and has been chewing his gorgeous finnage. Finally it is almost grown back - I have a few things in his tank - he's in a 5 gallon filtered/heated tank. If I place a divider in the middle and shut off the filter (do more water changes of course) would it be a good or bad idea to put a female on the other half of the tank? I've read several posts where people say they place a female next to the male's tank. Wasn't sure if it would be ok to just divide tank, with male on one side and female on the other. Thanks guys!