Thanks for your help, two weeks later the battle is over: victory ! I have followed word by word the article you shared without blinking and the result is perfect.
Hello , This is an inactive thread. Any new postings here are unlikely to be seen or responded to by other members. You will get much more visibility by Starting A New Thread
Welcome to TFP! For a wealth of pool care information please check out our free Pool School. If you are in need of specific help then we encourage you to Register and ask us here in the forum!