[awjn]

eh well in my 12 gallon i have 2 nass, 2 ceriths, 2 astrea, 2 reef hermits, 1 scarlet. i believe thats not too big at all. My blue-legged recently molted. Could this have been cause of his death? My params are, 0 nitrate, ammonia, nitrite, 80-82 degrees, ph 8.0. kinda confused of why it died now.