Extreme wilting, foul smell

[gigimarga]

When I pulled the plant out I noticed that the rapid rooter I had it in was extremely wet. Could that be the cause of the problem? Is it possible that that constant moisture retaining part kills the plant?

gigimarga Reviewed by gigimarga on 12-09-2011. Extreme wilting, foul smell My plant seems to be dying again. What does this look like? First photo was taken the day before the wilt. As soon as the third set of true leafs started to grow, dead, just like any of my previous attempts. I sprayed it with RO water after I noticed the wilt, which is why it will looks shiny. Rating: 5

[gigimarga]

While taking the system apart to clean and disinfect it, I noticed that the solution has some really weird slimy stuff growing in it. What is that? Is that what could be killing my plants? How do I combat it?