A DIY Auto Plant Waterer for keeping your plants watered while away based on the water wicking method for keeping soil moist.
The DIY Auto Plant Waterer that I first tested worked quite well (See:https://www.youmagine.com/designs/diy-auto-plant-waterer).
I can get about 1 week+ of auto watering to my fairly large potted plant using a 1.89 L bottle (ocean spray juice bottle).
This is the revised design which I tested since the first one worked so well.
Additional materials needed:
Previous working test design: https://www.youmagine.com/designs/diy-auto-plant-waterer
Mechanical Engineer , MBA Tech / Game Enthusiasts DIY, Maker, 3D and Miniature Hobbyist One of the 3D printing engineers @ www.wainplus.com