What goes with guppies and cardinal tetras?

[Cat1]

Hello I am new to this forum and would appreciate some advice.

I have a 60 litre biorb. (I know these are often frowned upon, but that is what I have). I presently have 5 guppies and 8 cardinal tetras all of whom are doing well and have been introduced gradually over the last six weeks. I am wondering if adding any more fish would over stock the tank? Ideally I would like to add a dwarf gourami or 2 or 3 zebra danios (I understand that these need to be in a group?).

Please can anyone advise?

Thanks

 

[Delapool]

A larger tank

I agree a centre piece fish or dwarf loach/catfish on the floor would be nice but think you would be pushing it, especially when the guppies start breeding.

 

[Chesmok]

Well all male guppies won't breed. You could fit one small gourami in there. Like a honey or sparkling gourami. But yeah you're pretty much at your limit. Adding lots of plants would help with the bioload.


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