- Three or four empty plastic bottles (2 liter bottles are recommended, but 1 liter bottles will work)
- 10 feet of aquarium air pump tubing
- 20 common zip ties
- Hagen Marina 200 quiet aquarium air pump, or one like it
The total cost to build each hydroponics system should end up being under $20, and once turned on it will only utilize 4.5 watts of electricity per hour. 3DPonics plans on launching a Kickstarter campaign shortly, which will help them fund the creation of a local food market and community, based around their hydroponic system. The community will be an online hub where 3DPonics creators can share and improve on the designs, while also offering their 3D printing services to those who do not have a 3D printer available. The food market will seek to connect individuals who have an excess of produce, so that they can sell it to those looking for fresh, naturally grown fruits and veggies.
The team behind 3DPonics has been working on this project for over two years, refining it and perfecting it so that they could share it with the community, and inspire a movement to spur individuals to take control of the food they are eating, while saving them money in the process. Let us know if you have 3D printed the components of the 3Dponics system, and how the assembly went, in the 3DPonics forum thread on 3DPB.com. Below you will find a video showing three 3DPonics systems installed on a balcony.