This is an excellent link to problems, why and how they happen and how to fix them.
Revised: The Complete Guide To Sick Plants,pH and Pest Troubles - PlanetGanja.com

Good Luck.
Weedhound Reviewed by Weedhound on . Slime Mold? (w/ frightening pictures) -indoor or outdoor-indoor -soil, soilless, or hydroponic- Hydroponic -specific medium-seeds were started in rapid rooter sponge type cups -Soil type/brand-N/A -Hydro/aero/soilless system type- Aerogarden -Anything you have added to the soil-Fox Farms Grow Big, PH down, Hydrogen Peroxide (only in the past few days) -Soil pH -Water source-was using spring water, now using tap (switched after mold problem started) -Water pH- varies between 5.5 - 7.8 -Age of plant- planted in aerogarden Rating: 5