0. IIRC, most filters don't work very well without a pressure gradient.
1. How does water get circulated to clean the clean area? It will be extra gross the first time anyone goes #1 or #2 it in without any particular way to make it clean. Yuck.
2. How then will this "filter" surface clean itself on the outside?
3. Is this a utopian project a scam that will be debunked by Thunderf00t soon?
0. IIRC, most filters don't work very well without a pressure gradient.
1. How does water get circulated to clean the clean area? It will be extra gross the first time anyone goes #1 or #2 it in without any particular way to make it clean. Yuck.
2. How then will this "filter" surface clean itself on the outside?
3. Is this a utopian project a scam that will be debunked by Thunderf00t soon?