well if only people had of been this worried about it a few weeks ago when i announced it needed a home! its only in my tank due to the fact it killed one of its 'friends' in my girlfriends peaceful community! which might i add was a very nice and expensive blue diamond discus. i neither like or want discus in my tank but i ain't about to give it to the lfs as nice a chap as he might be! as you can see in the pic the discus is in very good condition, does not get chased, beaten, nipped or harassed in any way shape or form. it is more the 'aggressor' than most fish in my tank. i do know the fish in the tank will get too big for the 4 foot tank their in at the moment and will soon be amended with the arrival of my 6x2x2, the fish were never intended to spend more than a few months, its only with complications involving the new tank and re-arranging the house they are still in that tank. they are all happy and healthy and the tank is well filtered with the fx5 and 2 under gravel filters and as you can see in the pics the water is crystal clear and the ammonia is at 0 and the nitrite at 0.1 which is good considering the stocking. i am also in the process of building a fish house containing two 6 ft tanks two 3 ft tanks and 6 2 ft tanks so by this time next year everything will be as i want it, but for now the fish should be in their new home within 3 months depending on how long it takes the new tank to cycle. the only othe tanks i have running at the moment is a 3 ft containing my assams and 3 1 inch clown loaches and a 3 ft for the zebs and the discus aint going near them so its in with the rough lot until it finds a more appropriate home!!
thanks for expressing your opinions but am well aware or the 'problems' you have pointed out.