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jmack
06/09/2007, 04:15 PM
Can I replace the bubble diffuser box on my CSS with a filter sock? If so, does anyone know what size I would need? The hose looks pretty large:eek1:


Sorry this is a double post (not sure what happened).

sylfish
06/09/2007, 06:52 PM
Everything I've read indicates that the the boxes are useless. I am planning on taking mine off of the CSS 65 I just picked up.

snulma1
06/09/2007, 09:56 PM
The boxes are fine if you are running them HOT. But using the black sponge with the hole in it is worthless. But a AC sponge and carve an indentation out for the discharge hose and that should cut down on your microbubbles.

jmack
06/10/2007, 07:29 AM
What's an AC sponge?

Joshua1023
06/10/2007, 07:52 AM
You could also take out all sponges and fill a few small media bags w/ carbon and/or Phosban and use that in its place. Thats how I run mine w/ no microbubbles.