Whats in your filter media? Well I found an old microscope in my closet the other day (forgot I had it, lol) and had a look. What were looking at is poly fiber filter floss from a well established tank at 1200x magnification. I found a total of 4 different types of critters but only filmed one.
Enjoy!
http://www.youtube.com/watch?v=dWSBCvbN0ZE
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Enjoy!
http://www.youtube.com/watch?v=dWSBCvbN0ZE
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