That’s a huge help, thanks I’ll order some more socks with my next order. I think I’ll call Red Sea and order new draws in case I mess it up. But I like the idea of the bins in the laundry room.I have a dozen socks and change them out every 4-7 days. I have two clear acrylic bins(Large Kritter Keeper - https://www.petsolutions.com/C/Hams...MI-uOZ5Z2W1wIV2bjACh14_wqsEAQYBSABEgIrRfD_BwE) that sit on a shelf in my laundry room... one for clean socks and another for dirty socks. When I need to change out the socks, I grab two clean ones and then bring the dirty bin to the sump with me. I pull the dirty ones out of the sump and into the dirty bin they go. I then put the dirty bin back on the shelf... this takes all of 60 seconds. And no, the bin does not stink up the laundry room at all... you literally cannot smell it. Then once I get down to the last 2 clean ones, I pop those in the sump and toss the 10 dirty ones into the washing machine. It's virtually zero work. No mess, no fuss. I replace those 12 socks, with new ones, once/year. The only ones that last that long seem to be the ones from Premium Aquatics. I've tried the ones from BRS, Marine Depot and ones of off Amazon... none of them last near as long as the Premium Aquatics.
Now if you live in an apartment and don't have easy access to a washing machine or don't have a place to store the dirty socks like I do, then the filter floss in a perforated cup may work out better. But for me I just don't see how I can shave much off of that 60 seconds lol.
As for the trays still sliding out with the 4" socks, you would also need to cut/grind down the sides of the black tray holder.... thus making the opening in the tray holder the same width as the sock ring.