Fully Automated Eel Management system - a few questions

[Headhunter]

I just picked up a lobster tank for next to nothing. My present tank is about 80 gallons old chest freezer airated and flushes 1 time a day automatic, twice a day during late junt thru early sept. I think the lobster tank is going to be better keeping the temp around 55 and with the biofilter. Gonna black out the glass, so we will see.