Watering can be done in three ways: pouring, soaking, and spraying.

After using granular material as the main potting medium, the pot dries out easily on the surface; when water is poured onto the granules, it drains away through the gaps before it can be absorbed, so water cannot be stored evenly in the pot. Especially in summer, soaking should be the main method, as soaking can greatly improve moisture retention. Normally, a soak-and-irrigation should also be done about once a month. Buy somewhat larger plastic flower pots, seal the drainage holes tightly with 502 glue and plastic film, and set one over the outside of each orchid pot. First put in some water, then pour water toward the edge of the pot until it reaches a saturated state, then take it out. When lifting the orchid pot, do it slowly to avoid loss from the pot. Soaking pots separately avoids cross-contamination from concentrated soaking and is also quick; during the flowering season, it can be used as a pot sleeve or pot saucer for indoor display. During long periods of drought, the plants should also be sprayed with water frequently to increase humidity.