I am new to the site. Was being led blindly by a pool store for last 2 years. This year I during opening and going back and forth as decided to try and maintain myself. I have been using the same maintenance routine they had me on prior years of adding 2 bags of shock, 2 oz of algicide, and 4 pucks to chlorinator weekly so far for like 2-3 weeks so far . Pool is clear but I have the same problem as I had last year that when filter runs without anyone in water I get small patches of powder in same folds of liner. It never spreads etc. Initially last year pool store had me treating it like mustard Algae but it never went away, never got worse etc. I have been reading on here and google could be dead matter which is not being filtered out in sand filter.
I didn’t add any additional stabilizer so far as I have read CYA from pucks and shock could be a problem and wanted to wait for an accurate test reading.
The Taylor K-2006 test kit arrived yeaterday and just tried doing the first test for chlorine this morning I added 2 scoops of R-0870 to 25 mL of water and it did not turn pink. I repeated the test again to make sure and same thing happened. I tried looking on Taylor website and here what to do next and while looking the same has turned very faint pink. I am assuming this means my free chlorine is low? Would appreciate help in how to proceed.
I didn’t add any additional stabilizer so far as I have read CYA from pucks and shock could be a problem and wanted to wait for an accurate test reading.
The Taylor K-2006 test kit arrived yeaterday and just tried doing the first test for chlorine this morning I added 2 scoops of R-0870 to 25 mL of water and it did not turn pink. I repeated the test again to make sure and same thing happened. I tried looking on Taylor website and here what to do next and while looking the same has turned very faint pink. I am assuming this means my free chlorine is low? Would appreciate help in how to proceed.