Treeman I'm curious and only because I have wanted to keep Discus in the past. Other than changing the water a lot. What else do Discus require that does not apply to most setups?
I hear they need 'growing out' and substrate kept to a bare minimum to alleviate the strain of particulate removal but surely this would decrease the difficulty would it not?
Other than being a sensitive specimen. What other attention to detail do they require?
Perhaps we could discuss this elsewhere if you prefer not to take away from the OPs original question unless you feel that your response would contribute somewhat.
I feel that, with no experience in discus per se, all set ups require clean water, adequate tank size and a quality diet.
Is it common practice to insist that discus remain in a species only tank? If so that would only (IMO) make things easier since balancing compatibility can be one of the most challenging aspects to the hobby.
I look forward to learning more about these beautiful fish and having someone here with 10 years experience at my disposal, where else better to start.
OP if you feel this would be better suited to a fresh thread please say so.
Sent from my iPhone using Aquarium Advice