My tank isn’t big enough for three. It really isn’t big enough for two but I got lucky these two bonded.I would get it into a tank, but do it slowly. Let it acclimate into the main system and let its parents know it exists. It may become a meal if dropped right in there.
I figured it wouldn’t be good long term, but a larger system would be nicer than a small filter. At least until you can get it into your brother’s tank.My tank isn’t big enough for three. It really isn’t big enough for two but I got lucky these two bonded.
So I just bought something that should work. My brother used something similar when he bought me a tiny little yellow perch till it was big enough for my tank. I’ll post up pics when I get it settled.I figured it wouldn’t be good long term, but a larger system would be nicer than a small filter. At least until you can get it into your brother’s tank.