Well, my Valentini Puffer is nipping at a few LPSs in my tank and since they don't swip up to me whenever I come to the tank the way he does...the corals have to go! The Brain I got from Jenny a year ago; he did well under MHs and T5s until the Puffer started picking. The Acan I got from jabol. So...pic 1 is $35. Pic 2 is $40. Pic 3 is $20. Pic 4 and 5 are $25 each.