I have a 26,000 gal in-ground pool with hayes filter and pump system. I put 3 trichlor tabs in each week plus chlorine bleach should my FC needs a boost and run my filter 8 hrs a day. My problem is I have developed 1/4" black spots on the bottom and I am sure it is not Black algae as I can't scratch it off of alter it in anyway even with a jack hammer, just kidding. I have read your posts and read about copper complications forming spots. I have a Flotron copper ionizer which has kept my pool algae free and chlorine consumption to a minimum. I love it, but now "me thinks" there is a relationship between the Flotron and the spots.
Any comments?
My pool stays balanced and crystal clear with the exception of my spots.
Any comments?
My pool stays balanced and crystal clear with the exception of my spots.
