In their natural environment, the peace lily grows on the forest floor, where it receives dampened sunlight and ample moisture. It’s also known for its air-purifying properties recognized by NASA!
To match their naturally tropical environment, your peace lily should receive bright, indirect sunlight.
Maintain moist soil, but do not overwater. When the top inch of soil feels dry, water thoroughly. Brown leaves indicate neglect. Maintain high humidity by placing your plant on a humidity tray or by misting regularly.
Although not necessary, your peace lily may benefit from the occasional fertilizing during the growing season.