22x54 intex ultra frame currently using filter system 2500 size b cartridge while my pentaire dynamo motor is being fixed..using the bbb methd, awaiting arrival of the kit suggested here the 70.00 one t100 i think. Anyway live in az 110-115 direct sun all day. While waiting for my kit all i have are these useless strips and each night fc drops last night was about 1/2 with these strips saying 4-6 is ideal but since i cant test my cya unsure how to handle it on monday pool guy for filter added acid which after reading chemistry was probably the cy acid. He didnt add alot but he was here at about 11am and not alot of use that day. Where can i purchase cya without having to Go to pool store the one here is so pricy and how much in need am i..ordered kit yestrday priority mail.
Would going and getting some hth shock at walmart help while wait for arrival of kit, the water is clear, crystal clear and no stinging or burning of eyes holds at 90 degrees but gets direct sunlight all day at such high temps.
Do u also know of any online sights can get the bbb products in bulk or should i get a sams or cosco membership if anyone has either of thise do they find the price Difference significant enough To make fees worth it.