Ok guys, I have a few more questions. I am planning on adding some bristlenose plecos, but I have heard 'horror' stories about them deciding to eat the discus's slime coat. Could that work?
I would also like to add some bolivian rams + german blue rams into the aquarium, would those work out ok?
I was suggested (MyGiants), I should add more cardinals to get a better effect, how would that work. my tank has a footprint of 6' by 3'.
Late response to Fat Homer's question from above (post #4), I am planning on mainly red cherry shrimps. Aquabid has groups of 100+ for ~$80 so I could get one group and add it to the tank first or the shrimp aquarium to allow it to safely grow out.
Ok, sorry for all the questions just 4 more

.
1) Would the aquarium bioload be hurt badly if I have say a total of 1,000 red cherry shrimps in their, is that just too much or is that ok. I'm guessing a good portion will be eaten, but I also think a good amount could survive in the really dense plants I'm going for.
2) What type of plants would you recommend to make this seem densely planted. And also do you think 1 centerpiece driftwood + few smaller ones would work? I'm planning on eco-complete, what do you think of that for the substrate?
3) I'm in school and don't have a lot of time for water changes. Recommendations for auto water changes? i plan on using RO/DI water to lower PH since it comes out of my tap in the higher 7's while most of my fish like the mid 6's it seems.
4) I'm planning on having the tank in my room... on the second story :horror: ... however, this tank is above the garage so adding supports shouldn't be to hard. I'm estimating the tank + additional aquariums + sump + substrate/driftwood will be around 2 tons when full. It will be next to two walls, one that separates the bathroom from the room, and the other that is the outside wall. how would you recommend adding supports with minimal costs.
Thats all... thanks ahead to anyone who can help provide answers!