Came home tonight torch was ok, left for an hour and came back to this. The whiteness of the tentacles have been apparent for the last two months...the hair like stuff coming from the torch looks like it is coming out of the mouth on three of the heads. nitrates are less than five, alkalinity is 9 dkh, calcium was 450, salinity 1.025, temp79, phosphates were 0 to-.25(somewhere in there). Please advise. thanks. Some fish have also ate the hair like muck coming from the torch.