Hello,
I have a relatively new saltwater pool (11/1/2019) that I can't seem to get back into balance. As a result of allowing my CYA levels to drop to zero, my FC levels quickly followed (Florida sun). In an attempt to get my CYA/FC levels up rapidly, via stabilized chlorine tablets & Stabilizer pouches, I accidentally allowed my CYA levels to climb into the 130 ppm range. I then proceeded to partially drain the pool. My CYA level is now back down to 60; however, my salt water chlorine generator can't seem to keep up with my minimum FC requirement (60 - 7.5% = 4.5); thus, I've been adding about a gallon of liquid chlorine per week; it appears the FC would drop to zero if I didn't intervene. We do actively use our pool 6 times a week. We also have a toddler that most certainly introduces both #1 & #2 into the water regularly. Should my SWG (80% ) be able to keep up with this FC demand? Is it possible that I may need to SLAM? If so, what FC level would be desired?
Test Results:
Salt levels are Good. The SWG cells were acid/water washed about a month ago (almost no build-up was identified). The pool has always looked clear with excellent visibility. Wondering if the SWG & Liquid Chlorine are producing just enough to mask a more serious underlying containment issue?
Your help would be greatly appreciated.
I have a relatively new saltwater pool (11/1/2019) that I can't seem to get back into balance. As a result of allowing my CYA levels to drop to zero, my FC levels quickly followed (Florida sun). In an attempt to get my CYA/FC levels up rapidly, via stabilized chlorine tablets & Stabilizer pouches, I accidentally allowed my CYA levels to climb into the 130 ppm range. I then proceeded to partially drain the pool. My CYA level is now back down to 60; however, my salt water chlorine generator can't seem to keep up with my minimum FC requirement (60 - 7.5% = 4.5); thus, I've been adding about a gallon of liquid chlorine per week; it appears the FC would drop to zero if I didn't intervene. We do actively use our pool 6 times a week. We also have a toddler that most certainly introduces both #1 & #2 into the water regularly. Should my SWG (80% ) be able to keep up with this FC demand? Is it possible that I may need to SLAM? If so, what FC level would be desired?
Test Results:
- Test Date: 7/3/2020
- CYA: 55-60
- FC: 2.5
- CC: 0.5
- PH: 7.6
- TA: 80
- CH: 330
- SWG: 80% output
- Cartridge: 250 SQFT
- Cartridge Date: 6/27/2020
Salt levels are Good. The SWG cells were acid/water washed about a month ago (almost no build-up was identified). The pool has always looked clear with excellent visibility. Wondering if the SWG & Liquid Chlorine are producing just enough to mask a more serious underlying containment issue?
Your help would be greatly appreciated.
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