Hello!
I am building this indoor pond/aquarium in my living room, and it will have 230cm x 70cm x 80cm (or 91'' x 28'' x 31'').
My question is, as full grown adults, how many shubunkin and comet goldfish can I comfortably put in this tank? I wanted to put 6 comets in it, is that reasonable?
Right now I have 2 shubunkin and 2 comet babies (6cm or so) in an outdoor mini pond, 80 gallons (310 litres). They will be moved to the indoor tank, but i wanted to get two more.
Thank you!