I have two almost new units for sale each for $375. I bought in May 2012 and used till October 2012. I shut down a large tank and had plans to use these but have now decided to stay out of the hobby for longer and need to sell. Units worked flawlessly and had great success. Units are in original package and have a manufactured date of 01/31/2012.
I also have a wireless USB control unit for sale if someone buys both.
I also have a wireless USB control unit for sale if someone buys both.