Persistent black algae can't be removed

Algae problems in swimming pool water.
Green (cloudy) water or slimy pool walls.
Black algae. Mustard algae. Pink or white pool mold.
I'm new here
I'm new here
Posts: 1
Joined: Mon 18 May, 2020 10:46
My Pool: 20k gal pool

Persistent black algae can't be removed

Postby MonkaReel » Mon 18 May, 2020 11:04

I have had this algae present in my pool for months and despite me shocking my pool and getting my chemical levels right (it's a chlorine pool) i can't seem to remove it. I attached two pictures link:

There is a before pic and the after pic is after shocked the pool then scraped with a bristled sponge. It seems like the algae is engrained in the actual pool and it seems stained.

I'm at my wits end here and need any and all suggestions for this.

Return to “Pool Algae & Green Pool Water”

Who is online at the Pool Help Forum

Users browsing this forum: CommonCrawl [Bot] and 2 guests