3 Aquarium filters YOU CAN BUILD RIGHT NOW

Get the ultimate DIY book ► http://thekingofdiy.com Follow me ► http://facebook.com/uarujoey How to build an aquarium filter. the top 3 choices with some variety. (Plus a bit of a rant about how one of them is used on an incredibly incorrect scale.) Links to the original videos: Aquarium watert Polisher: https://www.youtube.com/watch?v=J4CnMWfQfc0 Aquarium skimmer: https://www.youtube.com/watch?v=WlM3Dbgf10I Internal air filter with ceramic media: https://www.youtube.com/watch?v=DXDzgM9x3tc Internal air filter with fluidized media: https://www.youtube.com/watch?v=ROkhHGIPwj4