The aero garden I bought at a garage sale a few weeks ago has inspired me. I have 14 dwarf heirloom tomato plants starting, which will be transferred into my new 3D printed hydroponic garden. The garden has a small aquarium pump in the bucket with a tube running up to the top water reserve. I have it connected to a WiFi plug and set up an Alexa schedule to water them for 15 min 6 times a day. If everything goes well i’ll post an update once they’re in place.