My calcium was at 80ppm so I added 6lbs. which would bring it up to 180ppm. I put it in about 10 minutes ago and nothing so far. I think my green pool is hopeless

Every morning I wake up and there is rust dust on the bottom of the pool, I guess EVENTUALLY it will settle out. I was just hoping there was something I could do to turn the iron to rust QUICKER!

If there are any changes I will post.