This is my soil free microgreens sprouter. It has a 3D printable substrate, that flexes to allow roots to penetrate. Sit this in a tray to grow a small crop of microgreens.
Sit seeds in water for 24hours to soak, put a little water in tray, sit sprouter in tray and spray daily until the roots hit the water in the tray.
This was designed to fit in a mini propagator, the likes you find at wilko or B&Q here in the UK.
Grows a decent crop in two weeks.
Print from PETG for food safe with 0.4 nozzle
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8 Likes11 DownloadsOctober 13, 2021
8 Likes11 DownloadsOctober 13, 2021