I have gathered from forum perusal that using bleach is recommended for algae. I have a semi-persistant green/yellow algae that won't leave me alone.

28,000 gal pool, salt-chlorine generator, in-ground

My FC level is wonderfully constant at 1.5 ppm (ideal range per my swc is 1.0 to 3.0) with the chlorinator on 75%, running 8 hours daily. I note that people are saying to use bleach, but in what quantity and how do you apply it? Do I go dump a gallon in the pool, dillute it first, etc?

I have used an algicide now at 2x recommended first dose to no avail.