[seamonster124]

I also removed my filter sock. Before, the sump would receive filtered and skimmed water from DT, now the sump gets sprinkled with fish food everyone DT is fed.

I took out a flake that had laid in sump for 24hrs; it was crawling with different species of microscopic creatures.

I decided to take out the sock after looking at the sock waste under microscope and noticing I was washing away thousands of tiny creatures.