debs1121
Jul 12, 2010, 12:00 AM
I have black "tar/mold" looking stuff coming up from my bathroom sinks. Its so gross. I have tried cleaning it with bleach and it always comes back. Now one of the sinks won't drain. I found two little black worms that move like caterpillars. There no more than 1/4 inch long. They can float in the water. Once they get to a solid surface (like the bottom of the clogged sink they will start crawling on the sink, underwater. What are these things? Is it caused by that black tar/mold stuff coming up through the sinks?