Search results

Just called out by a very reputable local hotel to save them. 30x50x4 plaster pool. 15ppm fc 7.4 ph 130 alk 375 ch 70 cya 83 deg F 110 gpm Primary sanitizer is tabs. Yesterday, day one, I put in 4 gal liquid cl (12%) to take my fc to 27 ppm which would be shock level according to the kick...