Zoa health question

[Snookster]

spoke to John from FAOIS yesterday and it seems we have the exact same issue so following his advice about how long did it take to clear up I see this post was from 7/22 is that about when you started?

I did't figure out it was cyano until mid August. I did daily sucking off the rocks, stirring the sand, sock changes and couple gallon water changes everyday for several weeks. I'm down to every 4-5 days now. It's still not completely gone, but certainly better.