Well after 5 years or so my Aquarite is out of commission. Noticed this morning that the board has some burn spots on it near the big black capacitor or whatever you call it. I did change this out last year but looks like it burned out again plus also the board around it. I figured between changing the board and the cell, which is probably going to go out next, that i should just purchase another. What is new out there that you all would recommend using? I had that Aquarite for 40,000 gallons.