However, fungus gnats also love bathrooms because of the high moisture levels and organic matter build-up in the sink and shower drains. The gnats will feed on the drain scum build-up and continue ...

but the ones that are most commonly seen in and near buildings are dark-winged gnats, fruit flies, drain flies, and fungus ...

This week's Master Gardener column includes tips for eliminating gnats from indoor plants as well as advice on when to start ...