Struggling this year. Never use anything other than liquid bleach 12.5%. No additives.
This year I opened the pool (2 weeks ago) and there’s the typical blanket of algae. That’s never been a problem before. I’ve sparkled up the darkest of algae blooms in the spring (thanks to TFP).
But this year when I went to scrub it or brush it nothing happens. It’s like a stain. But everywhere. Maybe a little bit comes off but it’s still a nice green colored stain along the floor and walls. Never happened before.
Shock clears up the water but the stain persists.
I’m going to do some test later to get the numbers, but I wanted to poll the audience first.
Again, thus isn’t a few spots on an otherwise clean vinyl liner. This is like someone took a paint roller with green/yellow paint along the floor and walls. Will also get a pic later.
TIA
This year I opened the pool (2 weeks ago) and there’s the typical blanket of algae. That’s never been a problem before. I’ve sparkled up the darkest of algae blooms in the spring (thanks to TFP).
But this year when I went to scrub it or brush it nothing happens. It’s like a stain. But everywhere. Maybe a little bit comes off but it’s still a nice green colored stain along the floor and walls. Never happened before.
Shock clears up the water but the stain persists.
I’m going to do some test later to get the numbers, but I wanted to poll the audience first.
Again, thus isn’t a few spots on an otherwise clean vinyl liner. This is like someone took a paint roller with green/yellow paint along the floor and walls. Will also get a pic later.
TIA