Four-way Hydroponic System

# What's this?
This is equipment for small-scale hydroponic culture.

# How can I use it?
You can use this in 4 ways;

1. Reusing an empty can (half-cut).
2. Printing a float and a cup.
3. Reusing an empty can and using LED as a light source.
4. Printing all the parts and using LED as a light source.

Additionally, you can choose AA battery or USB bus power for the LED power source.

Although this is designed to be put in a living/dining room, you can put one anyware you want.