- May 29, 2010
- 75
Day 20 - morning, rainy & overcast last two days, FC at 6.5ppm & CC at 1ppm still. Hadn't added any bleach for a few days so guess I'll jump it back up to 15 again...
JasonLion said:Yes, it is alright to use their floc, though I don't really recommend it.
How high FC can be and still be safe to swim depend on your CYA level. It is safe to swim up to shock level for your CYA level, but that assumes that your CC level is near zero, which your's isn't.