Thanks for all the suggestions and comments.
I've been busy this weekend making some changes. I got rid of most of my substrate (and there was a good bit of junk in there), so now I only have an inch of crushed coral, which I intend to vacuum well when I do water changes. I also plumbed a new Octopus DNW 150 skimmer inline from my one overflow, and set up a remote DSB (5 gallon bucket of sand) from my second overflow.
I plan to test my nitrate levels weekly to see what difference these adjustments make.
I've been busy this weekend making some changes. I got rid of most of my substrate (and there was a good bit of junk in there), so now I only have an inch of crushed coral, which I intend to vacuum well when I do water changes. I also plumbed a new Octopus DNW 150 skimmer inline from my one overflow, and set up a remote DSB (5 gallon bucket of sand) from my second overflow.
I plan to test my nitrate levels weekly to see what difference these adjustments make.