This nasty white/ transparent slime is growing all over my piece of Malasian drift wood. It was starting to cover my Java Moss, so I took it out to wash, and it smelt of Salphur. What is it? My guess was something the company sprayed on it, for what ever reason, that started to come off due to the excess water conditions it was placed in. Don't really know though. You guys think it may be hamrful to plants/fish? I got some washed off today before I left. I'll see how it goes.