Tank 135.
Substrate: Flourite, and onyx sand.
I'll second the gregwatson ferts.
CO2... currently 2 diy canisters, but I just found out today that I have 2 co2 regulators coming my way, one I ordered, and one I got from the shop I use to work at, and they are going to send it to me. oh well. I'm going to be trying out a double membrane diffusor from DF&S.
Filtration Eheim 2026, and fluval 404.