FC 7.8
TC 9
Cyk 42
I have shocked multiple times now increasing to 16fc each time.
No matter what I do, I cannot get the difference between FC and TC to be less than 0.5
The water has been crystal clear for days now.
Any ideas what to do?
TC 9
Cyk 42
I have shocked multiple times now increasing to 16fc each time.
No matter what I do, I cannot get the difference between FC and TC to be less than 0.5
The water has been crystal clear for days now.
Any ideas what to do?
