Looking at identifying this algae. Thought it was cyano and did chemclean. Then a 20% water change 48 hrs later. Seemed to work but after a a week away on vacation it came back worse and now has hair. Bought some CUC guys yesterday, turbo snails, cerith snails, nassarius snails, astrea snails and blue leg hermits. Did a 10% water change last night. Can anyone help identify or at least let me know if I'm on the right track? Thanks in advance.