Happy'Cam'per wrote:

Well the blackout worked for me!!!!!!!!!!
You must have that same tenacious new species of Cyano that Eric
has...

I haven't yet tried blackout myself. I've been following a regimen of
aggressive cleaning and water change, and also adding Najas to the tank
in an attempt to rob the BGA of nutrients. I didn't attempt a blackout
because of the number of posts I read by people for whom it didn't work.

If the anti-bacterial approach fails, I will certainly give Tom's
method a try.

--
Eric Schreiber
www.ericschreiber.com