If you think it's cyano test for high nitrates, I use a product called chemi clean which annihilates cyano within a few days. Try it and if it doesn't rid your tank of the problem the. It is probably Dino.
if its Dino it will require a multistage attack, the link posted on the first page has good info on that.
IMO do a coral dip on any new frags from now on.
if its Dino it will require a multistage attack, the link posted on the first page has good info on that.
IMO do a coral dip on any new frags from now on.