May 29, 2026
Description
Ditch the rubber plugs! I created this to hold custom growing mediums and keep more loose particles out of the water reservoir. It also includes a cap to seal off empty holes and stop evaporation.
I'm using 100% coconut coir with this design and get fantastic results. Just remember to sanitize your coir before adding it to the system!
Print Settings:
Printer: Qidi Plus 4
Filament: Oveture PLA Pro (If using outside use appropriate filament, the sun melts PLA!)
Layer height: 0.2mm
Infill: 100% (Shouldn't actually matter.)
Support: None
Also available on Thingiverse: https://www.thingiverse.com/thing:7336225
License:
Creative Commons — Attribution — Share Alike