I'm torn what to do, I'm buying a 6.5 UK gallon tank tomorrow to divide for two bettas. I already have a 4g tank that was home to Clarke Gable but now has shrimp, the shrimp do nothing and it kills me to see what appears to be an empty tank so I was thinking that I could divide the new tank 4 gallons for the new betta and 2 for the shrimp, this way the bettas has more space, I'm torn because I like the look of a tank when there are two males side by side, but I also like my bettas to have room. what to do, what to do lol