Most of the time these patches are white black or various shades of green.
White mold growing in carpet.
The best temperatures in which mold grows is between 2 and 40 degrees celsius.
Like other molds white mold grows due to high moisture levels combined with the presence of a food source and the right temperature.
Mold typically smells damp or musty.
In order to grow mold needs moisture oxygen a food source and a surface to grow on.
The color is caused by the mold colony multiplying on your carpet.
Mold comes in multiple colors including green white and black.
Mold spores are commonly found naturally in the air.
If you have white mold visibly growing on your carpet then you have heavy mold growth underneath the carpet on the padding.
If spores land on a wet or damp spot indoors that contains dust for them to feed on mold growth will soon follow.
The final clue to look out for is any discoloration in the carpet.
And mold which can.
Green white or black growth on the carpet in most cases when the mold growth reaches an advanced stage you can see discolored patches on your carpet.
Untreated dampness on carpet whether caused by a persistent leak overzealously watered plants or a not quite housetrained puppy can create mold growth in a matter of days.
If the color of the carpet changes or you notice small patches of fuzzy growth on or between the carpet fibers it s time to break out the mold cleaners.