I have zero CYA in my pool.
I bought granulated CYA and put it in a sock in the skimmer and left the pool pump running as recommended in the TFP pool school.
I noticed that the granules seemed to have hardly dissolved at all. They are completely submerged and the pump is running.
Is this common?
Do i need to keep the pump running untill all the cya is dissolved?
Help please...I'm just getting my pool into balance and need to get some CYA in there.