I googled dead algae and show come pics. It looks like my pool. It could well be that. Thanks I would of never thought of that. I checked the chlorine and its zero. I don't understand why when I I keep putting chlorine tablets.

I keep hearing put bleach. Are they talking about actual bleach like Clorox? I know this might sound like a stupid question but I'm curious on what they mean by bleach.

Btw what else can I do to get rid of it? Shocking? Or vacuuming?