After he took out he fuge, he put in Siporax
http://www.sera-usa.com/us/products...6/product/sera-siporax-professional-15mm.html
Example of ATO converted to fuge.
watched his video on siporax and seems great.. but does anyone carry it in the US? Seems like the ATO is kinda small dont it? I mean im just learning about this all but seems like you would want a bigger area?