Hello,

I have had no real problems with my pool til this year. just opened it up 6 days ago and now the water is very clear (normal) and all the reading are
good the ph, alk, etc. the total chlorine is very high and but I keep adding more chlorine but cannot get the free chlorine to register at all on the strips.

I have bought different strips and it also register no free chlorine. any idea ?

I use the frog in-line system to deliver the chlorine and it can be touchy sometimes but it is using tablets, infact in 7 days I have been through 2 1/2
container which when running normal one will last 7 days.

inground fiberglass pool.

Thanks for any help.