Hello all. I recently today got a free tank. It is a peninsula design comes with heater and outflow pipe system. But its 10-15 gallons still waiting on clarity from old owner on size. Do you guys think I should start a Pico reef and if so what lighting should I use? Budget light. Had no livestock its just an empty tank with some equipment in it. Nothing too fancy just your regular amazon tank so I wanna see what the community thinks.