If your air plant is starting to look wilted and is not responding to water, it may be in need of saving. Prune off any dead or dying leaves and snip away any heavily infested roots. Fill a bowl or container two-thirds full with room-temperature water and place the pot bottom down in the water. Submerge the entire pot, air included, for 12 to 24 hours. If the pot has a drainage hole, make sure it is large enough so that any excess water can drain away. After soaking, remove the pot from the water and Let It Air Dry.