A solar panel:
They are connected to a car battery for power storage.
Healthy produce!
This gardening system offers a lot of benefits. By adapting this vertical garden, you get to plant larger quantity of produce in a very limited space. The more plastic bottles you use for growing produce, the more you help our environment. Last but not the least, this self-watering system helps you get more things done without adding costs to your electricity bill.
Any ideas on how this system can be improved? Let us know in the comments section.
Thanks to tiero for this great project.
