Upgrades?

[Ethos]

So I want a community-ish tank.
What do you think about 6 Gourmis, 4 angel fish, 12 neon junbo tetras and a school of 12 cories?
I have a 150 wt AGA heater and a Wisper #3 filter. Any suggestions on maybe if I should upgrade any of my equpment? The tank is 55G -s currently hosting a few cichlids and a monster chinese algea eater.
Lots of plants will be added and maybe a minor Co2 set-up.

 

[QuotheRaven]

you can keep 4 angelfish and 2 discus in the same tank...didn't know that

 

[Ethos]

If your a begginer you should do an all discus tank first. Discus can be very picky about tankmates and you should always keep an eye on them for the first period of time they're together. Even if they act compatable for a while they can turn on eachother still.

 

[Ethos]

edit: I decided on gourmis, not discus.