These are filter socks - the filter effluent from the various pipes that enter a sump to keep the sump clean, and also to control micro bubbles.
The reason I sell them is becuase they are so effective. Other than my lumanarc reflectors, one of the best products dollor for dollar I have ever bought. I would recommend them to my own mother
Quote:
Originally Posted by WhoPoopWrasse
That's what I do too! Not to mention, what is a filter sock and where do you get them?
My socks are actually dollar store knee high nylon stockings that I stuff full of filter floss and hang it off the pipe in my sump 
Is there something better out there that I don't know about? |