Sorry for starting another new post.
Brief history. Currently have 2 goldfish in a 25L tank. These will hopefully be moved into there new home within the next week.
I want to convert the 25L tank into a home for a fighting fish as having read up this seems a good size for it and there stunning fish.
What do I need to do to change the setup from Goldwater to tropical?
Would like a real plant for it too, any suggestions?
Apart from a heater plant and food is there anything else we need?