Well I think I have 3 little bubble algae. 1 is by itself and then there are 2 together. Funny thing is they are on my original piece of live rock :pissed: now, I know that emerald crabs will tidily dispose of BA but.... Reality Check!!! Do I really need to add to the 10's bioload? I'm not a crab fan either. It took me forever to get up the guts to get the teensy micro hermits. One is so tiny he is in a dwarf cerith shell! The other is in a very small Nass shell. Since it's only 3 BA I see, should I brave the bratty blenny and tweeze them off?