TF-100 POOL TEST KIT PROCEDURES:

TEST FREQ 3 7 8 9 10 11 12 13 14 870 871 600 NOTES
OTO Chlorine (TC) daily                       X 5 drops in tester. (2-4 or .6 with ionizer)
Initially measures FC then drifts to TC (indicating CC present)
pH Acid Level (pH) daily                 X       6 drops in tester. (7.2 - 8.0)
Total Alkalinity (TA) weekly   X X X                 50-90
Calcium Hardness (CH) weekly         X X X           250-650
Cyanuric Acid (CYA) weekly               X         30-60
FAS-DPD (FC,CC,TC) weekly X                 X X   See chart. Chlorine Drop Test. (if MPS is present, use 867)

CYA FC min FC target
20 2 3-5
30 2 4-6
40 3 5-7
50 4 6-8
60 5 7-9
70 5 8-10
80 6 9-11
90 7 10-12
100 8 11-13

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