Download the Manual here www.backyardaquaponics.com How to build a really simple IBC aquaponic system using a minimal amount of tools. We also have step by step instructions, parts lists and pictures of many different IBC aquaponic systems. You can download “The IBC of Aquaponics” an interactive pdf manual on building IBC aquaponics systems for free from our website… Totally free, over 180 pages of information. www.backyardaquaponics.com available 18 July 2011. For those who want to complain about the background music in the video, yeah ok, we get it. Every second day there’s another new comment saying turn the music down. The video is what it is, it’s there and it’s free, if you don’t like it, move on to something else.