Here's my pair of rainbows. The male's around 3" and the female's a little under 2.5". I kept these outside for the summer in a tub pond and moved them indoors around late august/early september. They've only bred once indoors and I never exactly figured out where their fry went. They just laid eggs again so hopefully these will do better than the last batch. Right now their in a 55 gal guppy colony with 4 bristlenose plecos(trying to breed).
The rainbows didn't breed in the aquarium until it started getting cool outside. When it the temp outside started dropping into the seventies i put a heater in the tank which increased the temp to around 80. (They bred the next day) That was three and a half weeks ago.
The rainbows didn't breed in the aquarium until it started getting cool outside. When it the temp outside started dropping into the seventies i put a heater in the tank which increased the temp to around 80. (They bred the next day) That was three and a half weeks ago.
