i have some before and after pics of my aqualight pro mod that i can post. i too had this same fixture. i actually still do and i am replacing it with a tek setup. the stock 150 and bulb and pcs arent that bright. i swapped out the pcs for t5s and the 150 for a 250. both are on ice cap ballasts. i wouldnlt ever do a signle bulb setup with a 3' tank again. i wouldnt get that light its not that well made, plus it uses ignitors, which it makes it necessary to take them out before replacing the ballast.