oclt next step help newbie!

[FirstVallartaPool]

Ok just tested water pre sun. Last night FC 17. CC. 5This morning. FC 10.5 CC. 5
I added the chlorine at about 1pm yesterday and tested at 8pm. Took morning reading at 830am. So algae is my problem Re oclt? Next step? Yikes!
I'm an official 100% newbie pool owner

 

[duraleigh]

The OCLT fdailure shows you (and us) that you are killing organics (algae) in your pool.

So, you need to SLAM.

Follow the article in Pool School to the absolute letter and your pool will clear up. Ask questions and make sure you understand the SLAM before you start

 

[FirstVallartaPool]

OK thanks so much reading up on slam procedure now!

The OCLT fdailure shows you (and us) that you are killing organics (algae) in your pool.

So, you need to SLAM.

Follow the article in Pool School to the absolute letter and your pool will clear up. Ask questions and make sure you understand the SLAM before you start