Hydroponic Mason Jar Sleeve
A smooth-faced sleeve for turning a mason jar into a kratky hydroponic system
Overview
A couple years ago, I had been selling produce at the farmers market - mostly microgreens, lettuce, kale, and basil. I grow most of my produce hydroponically, and decided to sell some mason jar kratky systems in an effort to expand my offerings.
They consisted of a 3D printed lid, mason jar, and a black canvas sleeve. I recently decided to make a "v2" that uses a 3D printed sleeve and lid that interlock. There's also a hole for a 2" net pot, rather than having the netpot built into the lid like last time.
Technical Specifications
Dimensions:
- 16 oz (standard mouth): 100 x 100 x 137 mm
- 32 oz (standard mouth): 122 x 122 x 180 mm
