To be honest my tank is overstocked as it is. I have 2 juvenile angelfish which will need to be rehomed eventually if I can’t provide them with a larger tank. I really want to get a 55 gallon for them if I can convince hubby. If not I have a friend who will take them.These guys are less likely to spawn in hard alkaline water. So you may just have to put up with them being a little rotund. How many males are in the tank, you could always up the numbers so there are more males than females that may help.
Right now my biggest tank is a 40 gallon 23 inches tall. The 3 gouramis love it and are there to stay. I have the 2 angelfish, and one female Bolivian Ram who can show the huge gouramis who is boss when they try to steal her food.
At the bottom I have 2 panda corys. I started with 6 and was planning on 4 more but they were so small whenI got them I lost 4. Now you can’t get them anywhere anymore so I got 4 bronze corys to keep them company and that is working out well, they are all moving around together and all seem really happy and relaxed. Now that the bronze are larger I think I have 2 males and 2 females and I don’t think have room for more in my tank.
I do water changes every 5 or 6 days and everybody is happy and healthy. I feed my fish sparingly but I do it 3 times a day. Those are my favorite times Of the day.