
hmm nudibranch... didnt think about that. where are you ordering from? ill have to see if one of the lfs can order a nudibranch, because ive never seen one for sale here or i did long time ago but wasnt doing saltwater at the time. i prefer a natural utility cleaner over chemicals.
as far as algea or phyto bloom i have not, at least i dont think. without a microscope right now i cant definitely say gha or dinos. i believe dinos at the moment because it significantly goes away at night. Phyto i currently dose live phyto from algea barn to help feed copepods and coral.
the food i use is BRS pellet food thats been in my autofeeder. last time i filled it was over a month ago. its a good idea, maybe a few granuals had something in it from the machinery. its not like fda inspects this stuff. maybe ICP will catch something. ill be getting one this thurs.