or even green," Weiss says. These can pop up anywhere on the nail, either in spots or vertically along the nail. Like many fungal infections, there are a few way to develop a nail fungus.

Spring is all about pastels - whether that's light green, baby blue or soft yellow. But for one woman this trend went horribly wrong after her visit to the nail shop ended up in a total disaster.

Nail fungus is a frustratingly common ailment ... He says it’s less likely to stain your tub than the green and blue ...

Even if tea tree oil does work as a treatment, it can take a long time to fully eradicate the fungus, Green says. For the treatment to work best, "nails should be kept dry, clean, and short to ...