6ppm is the minimum for a CYA of 60ppm, you should be keeping it higher ... unless you have a SWG ... but there is no way for me to know that since your signature is blank
Please add your pool details to your signature as described HERE as it will help us help you.
- - - Updated - - -
Wait, your sig is in the first post, but not the 2nd ... weird.
Oh ... hmmmm ... I would assume you can take a cover off the vinyl floor drain and not lose the seal. But I am not sure of their design, so I would wait for others with knowledge to confirm.
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider 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!