With yellow tangs being impossible to find, or ridiculously expensive, what is a good alternative utilitarian fish? I have a blue tang in there, but I’m looking for something that would also help eat the algae on the rocks.
+1 on Scopas, also Purple Tang.Scopas is probablly closest in terms in personality and similarity.
Lawnmower blennies are as unique as lawnmowers. Bland looking. Have you looked at a bi color blenny? I just added a Starry blenny, really good looking fish imho. Come by and check him out.I'm reading up on scopas now. Was also looking at possibly getting a lawnmower blenny, but I'm reading mixed reactions on how reef safe they are.
IME; Ctenochaetus Tangs do a better job of grazing on rocks than Zebrasoma. The Two Spot Bristletooth Tang is very underrated, and isn't as aggressive as a Kole or Tomini.