Monthly upkeep costs for your system?

[Madreefer]

Well just got our Hydro bill on monday. Since I put buddies tank in my basement my bill has rose from $250 to $400. Said tank is just a 70G with a heater, 4 96W T5s for 6hrs a day and 2 MP40s and a cannister filter. She says it's gotta come down. I think she's gonna win this one.It really sucks as his rocks have finally been clea of hair algae and starting to purple up nice. PlusI have'nt anywheres to put his black clowns.