Actually, the seaclone works great if you do the modifications on it that are scattered all over the web. Those modifications, in a nutshell, are as follows:
- Replace the air valve that comes with the Seaclone with a $2 airvalve from your LFS.
- Cut about 1/2" off the inlet pipe inside the collection cup, sand off any jagged edges
- Cut the inlet pipe inside the main chamber in half, sand off any jagged edges.
I get lots and lots of brownish black foam now. It works great. Make sure, if you get a seaclone, that it comes with the maxijet 1200 and not the smaller PH.