As dirty as mine get in a 2 to 3 day period I couldn't image not using one and letting all that junk continue to circulate through the tank. I hand wash/soak them with bleach then Sodium Thiosulfate. Let them dry and they are ready to use.
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I'll bet all you filter sock users have sandbeds too!
Lol j/k
:behindsofa:

What's the purpose of the washing machine and bleach? Isn't rinsing them in the sink with a good scrub going to clean them just as well?
Also, what does the bleach do? Besides make them nice and white![]()
Only takes me a few seconds to change mine with a filter tray
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I ordered about 50 from filterbag.com http://filterbag.com/PONG100P4P-p845.html
When they get dirty I just throw them in a small garbage can and bring them to the laundromat once a month or so.
My next sump will definitely have a rack like this. much better than just 1 sock.
The only time I use a sock is the day before a water change after I have blown off my rocks, during the water change I pull it out and wash it for next time

It's so much more versatile. Right now I'm running 2 felt socks and 1 mesh sock with carbon for filtration. I love it!

I plan on making a tray and using filter floss on my new setup...much cheaper and does the same thing. And way easier to clean, pick it up and bag it in one of the zillion plastic shopping bags we get and throw it all in the recycling bin.
It's 100% polyester media that is able to be repurposed into carpet, plastic chairs and so on. The "Starboard" people use in bare bottoms, myself included, is made of HDPE which is basically milk cartons, plastic bags and so on. I haven't seen the msds for the product but it is 100% polyester.I may be reading too literally, (and correct me if I'm wrong) but I don't think polyester fiberfill would go to recycling. Trash it. (I've seen some bags of PET - polyethylene - fiberfill...not common at all IME, and recycling that may be a different story.)
-Matt

