I have one of my 29 gal tanks divided with a male beta on each side.
The one beta is building a bubble nest and seams to be obsessed with the male on the other side.
Now the male on the other side also seams obsessed to get on the side of the tank with that male beta fish also.
Up to now I have had no problem with my divider and I have hunted and can not find how this crowntail beta keeps getting into the other side .
Today I have scooped my crowntail out and into his side almost 7 times.
The strange thing is when I notice that both males are in the same side together there is no fighting????????
And the other male is building one heck of a bubble nest as I type this.
Is is possible that they dont know there both males?