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    FIrst time TF100 results- HIgh FC

    We are in NY. Always close pool @ middle September. So I don't have to worry about high FC ? It will just drop and I need to make sure it doesn't fall below 7? We had algae last year and started off again this season with some. Also have phosphates in water @1000ppm. Used one shock packet...
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    FIrst time TF100 results- HIgh FC

    I was so anxious to get the accurate FC reading I bypassed ph test PH 7.8 re did cya as suggested with 1/2 tap water and got @ 50 reading. slammed July 21 with 1 packet shock from pool store and 8 gallons regular bleach which is 5.25%
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    FIrst time TF100 results- HIgh FC

    I took the advice and purchased the TF100 test kit Here are the # FC 10 CC .5 TA 120 CA 200 PH 7.8 CYA 100 Salt 3200 Was having trouble keeping chlorine in water before! Heat wave took pool to 90 degrees. pool store reading for CYA low so added 12lbs. still losing chlorine though. water got...
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    Erratic CYA levels in salt water pool

    What would cause inadequate chlorination in SWG set at super chlorinate? We did have two heat waves and pool temp reached 88 degrees. Water became cloudy and chlorine started dropping. Had water tested at Leslie's on 7/10: FC .75 TC 1 salt 3400 Calcium 140 CYA 26 alkalinity 80 PH 7.8 Added @...
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    Erratic CYA levels in salt water pool

    Hi I am new to taking care of our salt water pool and can not stabilize the cya level. When converting to salt water last season the pool company did not put any cya in and we had algae all summer. This season started off again with high phosphate levels, zero chlorine and algae.After finding...