Andre,
Powder blue is eating like crazy but he's not out of the woods yet... Remember that ich comes in waves and he's on page 3 of the book.... First wave was bad, second not too bad, but the third came back like the first.
The good note is that he's eating and the others have a little scratching but not much more than that, no visible signs.
I was debating about going No ich but I said no, I'll wait at least one more week and I'm in the process of connecting the Ozone so that should help.
I'm planning on keeping the Maxi jets as the wavemakers as they are doing a superb job, and the Tunze as supplement water movement.
Andre, the Tunze is on my birthday request from my wife so I don't have it yet. I did ask her for the controller and the photocell.
Skipm, thanks for the heads up on the carbon.
MG