Discus care

[Fishstuff45]

Hi I have a 38 gallon with a featherfin catfish in it at the moment. I'd really like to get discus fish but ive read there really hard to care for. Does anyone know how to care for them. Also how many could I have in my tank. Thanks

 

[armenkk1]

the only thing hard about them is the water quality, it has be perfect, which means that catfish might have to go. in your tank you could probably put 4 long term.