Aquaponic floating raft grow beds (hybrid aquaponic system) - How to cut Styrofoam

In this video I show you the two floating raft grow beds that I have in my aquaponics system. I show you how I cut the Styrofoam rafts to put into the grow beds. It is pretty simple to do just by using a knife and something to heat the Styrofoam after being cut.

Music credit:
"Desert of Lost Souls" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/