I've had my 65G up and running for about 2.5 years now. I'm running a single 250W Reeflux 14K and two VHO's for actinics. I'm running an AquaEuro recirculating skimmer, two SEIO 800's, Mag 9.5 for return, 15G DIY sump, DIY two-part doser, and an AC Jr. controller. As for livestock, definitely...