If I want to keep a community, do I need to add them all at once or can I just add 2 and then a month later another one? And is 6 bleheri not overstocking?
Not at all. Bleheris even a pair need a small tank , so 6 bleheris could be ideal number for your tank. Just keep in mind to add some hiding spots like caves. The pair (female) ll spawn in them and they ll defend itIf I want to keep a community, do I need to add them all at once or can I just add 2 and then a month later another one? And is 6 bleheri not overstocking?