need to be outside, they get way too large for aq.

WAY To small for koi. nice tank though try maybe some tetras or neons.

It is a lovely tank but I agree - way too small for Koi that can (& should) get huge. Would be great for small colorful tropicals with maybe a dwarf Cory on the bottom.

Those fish won't live for long in that tank. Small tanks are a death sentence for goldfish. You should return those fish to a local pet store and talk to an educated employee about suitable fish for such a tank.

As all on here have said = Way too small for those fish :(

My idea about koi is they don't need to be in that tank. Try a betta. You have A COMPUTER TRY GOGGLE. Koi read what it says about keeping koi and what size pond they need.

Ok , I Change My Tank Next Mounth :(

Ok , thanks all . . .
I Change My Tank Next Mounth :(

You can use this tank it's just that these aren't the correct fish to have in it. A betta or some neons would be ok

It looks good, but again, not meant for these fish. Looking forward to see how you change it Mehran.