As my tank is maturing I am noticing gradual increase in white particles in the water colum, Running socks helps some but not really.. I have a hugh population of various kind of Pods now that I added few months ago so this is part of it. However, few days ago when i shut down the return pump to feed my corals the sump was filled with stringy material. I thought it was larvae at first but looks like some gunk buildup in the return line after 3 months. Never seen this in over 10+ years in reefing so I am puzzle...
If you look closely at the picture against the black background you can see it.
If you look closely at the picture against the black background you can see it.



