Going Sockless in General Discussion Posted Monday at 02:46 AM · Report reply I used to hate dealing with socks (felt type). I used to do the exchange at OIAB to avoid cleaning myself, that was both a good and bad experience as some traded out weren’t as nice/clean as the ones I traded in 😑 My current tank uses a Skimz sump, which has their own size of 4” sock, so you have to buy theirs. At first I was annoyed but after being forced into the “mesh” style of sock, I love them! I pull them out, go to the kitchen sink, and rinse them with the sprayer and hot water. You can rub the sides together and they get really clean, really easily. I usually do this 4-5 times, then do a more through clean and put a new set through the cycle. Sump is nice and clean, minimal maintenance, I’m happy, corals look great (admittedly not a big tester either)! No more bleach, power washing, gnar beef socks in the washing machine , etc!