Hi, im looking into keeping a giant gourami after I couldn't keep discus fish. So, my plan was to buy a 4ft aquarium for 3 years, then transfer it to a bigger tank once ive moved out, would this be big enough, what about a 5ft?, the tank won't have any other fish ( maybe plecto) and the plants will be in the corners, leaving a big swimming space in the centre.
My other problem is that it will be in my garage, the garage does get cold, but we have a cat out there and we have a heater on just to make it warmer in the winter. could i put a heater in it and just keep it at 68F ( could i make it any lower? ) so when it gets below that, its kicks in and makes it warmer.
Also how could i insulate the tank? are there ways of doing this?
Thanks
Jawskk

My other problem is that it will be in my garage, the garage does get cold, but we have a cat out there and we have a heater on just to make it warmer in the winter. could i put a heater in it and just keep it at 68F ( could i make it any lower? ) so when it gets below that, its kicks in and makes it warmer.
Also how could i insulate the tank? are there ways of doing this?
Thanks
Jawskk