Used JBJ 12 ballast for sale $15.00. Was on my 12G Nanocube DX but I just upgraded lighting and had to gut the JBj to do it. Ballast worked well. Also used PL-24 Watt bulbs (10,000K). I don't have the exact hours of use since I got it with the tank (my rbta, duncans, mushrooms, and plays were all doing well under them). $5.00 a piece.
Thanks!
Thanks!