S Usvy wrote:If you have them in large enough trays, you could try to go the self-watering route, modifying the kiddie pool approach (sorry if it sounds crazy, here's an article with pictures kiddie pool setup) for full-size plants - have a tray with a flow valve in it, hooked up to a tap. As the container dries, the valves opens and adds water... You'd have to play with level of pots vs. level of water, so that the plants don't constantly have wet feet, but with a large enough number of plants, it could be less work than manual daily watering.
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