Originally Posted by
Daniella
40 gallons is way too small for discus. It will be ok for growing them up a little but very soon you will have to get something like 75 gallon or so.
6 discus at least and don,t buy from a pet store. If you are begining with discus, I suggest you buy adults or young adulst as younger discus like 4 inches or smaller are easy to stunt for beginners.
So if you go start with larger discus, you need a larger tank right away. They are more expensive but much more resistant for beginer and they don,t need to eat 6 times a day.
Also adult or young adults don't fight much, but babies are a pain! they fight all the time unless there is a large group of them. I guess it's like baby dogs or baby cats..they just fight and fight all the time when they don't sleep.