tropicalsforben

how many rainbows can i keep in a 3 foot tank that already has 2(yoyo loaches, 3 kuhli loaches and a bristle nose) thanks

Butterfly

What kind of Rainbows ? They come in sizes from 1 1/2 inch up to 5 inches and that would make a difference in how many you could keep.
The tank is a what size?
Carol

tropicalsforben

umm
it is 142 litres (37 gallon)
umm i dont really know what ones i want just wondering the names of some i could keep in a tank my size thanks

capekate

Here is a link to rainbow fish and the many different species of rainbows. You can check out the photos of each and figure out which ones you like.

http://www.aquaticcommunity.com/rainbowfish/

Butterfly

My 30g long is 36 inches thats why I asked for size I have Threadfin Rainbows (Iriatherina werneri) in my 75 g and I love them. They are small so you have to have a good size school to see them interact. They would also be good in your 37g. here's what they look like.
http://www.aquaticcommunity.com/rain.../threadfin.php
Carol