17,000 gallon, in ground, vinyl liner.
I get that dichlor and trichlor are seen as undesirable because they add CYA. However here is my situation:
I opened the pool a week ago, and it was in terrible shape -- algae and debris -- my cover really failed me last winter.
It is now clean and clear, but is still eating chlorine, and I have like *no* measurable CYA. Here are the numbers:
FC 0, CC 0, CH 50, TA 40, CYA 0, PH 7.2
I just dumped in a gallon of 10% chlorine after these readings.
The issue is that I will run out of liquid chlorine quite quickly, and there is none to be had for 200 miles. I bought some back in April, but it will not last. I can watch the Home Depot and WalMart sites, but I need another plan.
Since trichlor is very easy to get, what is the risk of throwing in a floater and using it for the forseeable future, and just continuing to measure CYA? As it turns out, I actually *need* CYA. It's about time for a new liner anyway, so worst case, I dump the water and go ahead with that.
Thoughts? Tri-chlor until the CYA climbs, then switch to cal-chlor?
I get that dichlor and trichlor are seen as undesirable because they add CYA. However here is my situation:
I opened the pool a week ago, and it was in terrible shape -- algae and debris -- my cover really failed me last winter.
It is now clean and clear, but is still eating chlorine, and I have like *no* measurable CYA. Here are the numbers:
FC 0, CC 0, CH 50, TA 40, CYA 0, PH 7.2
I just dumped in a gallon of 10% chlorine after these readings.
The issue is that I will run out of liquid chlorine quite quickly, and there is none to be had for 200 miles. I bought some back in April, but it will not last. I can watch the Home Depot and WalMart sites, but I need another plan.
Since trichlor is very easy to get, what is the risk of throwing in a floater and using it for the forseeable future, and just continuing to measure CYA? As it turns out, I actually *need* CYA. It's about time for a new liner anyway, so worst case, I dump the water and go ahead with that.
Thoughts? Tri-chlor until the CYA climbs, then switch to cal-chlor?