Well I'm coming to the realisation that I can't do this hobby in a condo that I don't own.
One too many spills has just put me over the edge.
Everything below has been used maybe a week and is pretty much brand new. Flexible on the pricing.
30ish gallon sump (30x18x20ish h) (pictures to follow) - $100
-2 baffles
-2 drilled drain lines
-1 drilled return
http://www.supercity-football.com/images/img_8070.jpg
36" Aquatinics TX5 Light fixture c/w bulbs - $450
Vortech powerhead - $350
Euro Reef RS-100 Protein Skimmer - $250
Sedra 7000 Return Pump - $20
Stealth 100W heater (x2) - $10 each
SpectraPure 100 RO unit - $125
Various Test kits (used 1-2 times) - 10$ each
5 gallon Home Depot buckts - Free
Electronic Timers (x2) - $10 each
I think that's about it. If you have any questions feel free to PM me.