I'm pretty sure that's a game-ender.
Hey Randy (and you other guys if you want to comment too), if I've got 60g plus 20g sump, figure with all the rocks and sump not full...I've probably got 60g total water volume...how much should I be water changing a week? I'm thinking eight gallons or so. It would be convenient because I could just make up 10g and get the mantis tank and the 60 cube done with that.
It's a far cry from the 45-50g a week I needed to water change all the tanks I used to have.
I'll be skimming heavy but I kinda want to feed heavy too. I've never fed heavy, in all the years I've been reefing so this will be new to me.