I am currently slamming my chlorine pool. At a cya level of 35 the full chart recommends 14 parts per million of chlorine. However when using pool math at the same cya level it recommends 10 parts per million for slamming. Could someone please help me with which level is correct? 10 parts per million or 14 parts per million at a cya level of 35.
Discrepancy between cya/ fc slamming chart and poolmath recommendation
- Thread starter JLTD98
- Start date
- May 3, 2014
- 62,726
- Pool Size
- 6000
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-40
Welcome to the forum.
You must save your test results entered into PoolMath. Be sure to touch the check mark in the upper right.
Poolmath is assuming you have 0 CYA. That is why SLAM FC is 10 ppm.
You must save your test results entered into PoolMath. Be sure to touch the check mark in the upper right.
Poolmath is assuming you have 0 CYA. That is why SLAM FC is 10 ppm.
Thank you sir very much for your reply, it is so appreciated! I have not subscribed to premium pool math so it will not allow me to save my test results. I will go ahead and subscribe and I assume that will then allow me to save my results therefore the slamming free chlorine level will match the chart?