I have a 20 gal, heavily planted tank with 12 neon tetras and 4 striped Kuhli loaches (Oh and 3 nerite snails). I wanted to add a centerpiece fish, so after some research, I decided to purchase a pair of german blue rams. I've had them for about 2 months, and a few days ago my female died. I have no idea why. I vacuum and do water changes on this tank every 3 days, and I've never had off levels. When she died, I didn't think to test the water because I was in a rush to leave and simply removed her and did a big water change. She looked normal when I removed her, and all of my other fish appear healthy.
My main concern is, what to do now. Should I leave my male in there alone? Should I purchase a new female and see if they pair up? Could I add another type of single fish? Any advice is appreciated.
My main concern is, what to do now. Should I leave my male in there alone? Should I purchase a new female and see if they pair up? Could I add another type of single fish? Any advice is appreciated.