Good morning everyone. I just tested my water for the first time yesterday evenning. First time pool owner.
Here are my #'s
So my questions is this: From Pool School the suggested levels are as follows:
FC 4-6 ppm
- 50-300 for vinyl
- 220-320 for fiberglass
- 250-350 for plaster
Salt 200-400 ppm ABOVE recommended optimum level
And Pool Math shows suggested FC leves for SWG at 2.
SWG:2 Normal: 3 to 6 Shock: 12 Mustard Algae Shock: 19
Suggested target FC levels based on the current CYA level for outdoor pools.
Note: Be careful if your CYA is really and truly zero!
So why the disparity? Which one do I need to shoot for (2 or 6) or am i miss-reading this?