I've been running my betta tank for about 2 months now. I've never had a problem. It houses a male betta, 2 nerites snails and 15 shrimp. I would like another fish in the tank but i can't think of anything that will be suitable. I'm totally fine with only a betta i just want some ideas. I was thinking sparkling gouramis but i don't know how they'll do with the betta. So either give me ideas or tell me i can't put anything else in the tank. I'm fine with both