So I have this AquaC Remora that has been running for about a month. After letting it run for the first week, every 2 days I'd clean it and move the catch tray further down. well now, its as far down as it goes, and I have left it like that for the last 2 weeks.
My question is, what is the best skimmate to remove from the tank? wet/brownish, or the dry-er type???