LaMotte Pool Manager Water Quality Handbook - Manual (Page 51)

Lowering Alkalinity with Muriatic Acid
1,000
gallons
5,000
gallons
10,000
gallons
20,000
gallons
50,000
gallons
ppm pt oz pt oz pt oz pt oz pt oz
10 0 2.5 0 13.0 1 10.0 3 4.0 8 2.5
20 0 5.0 1 10.0 3 4.0 6 8.5 16 0.0
30 0 8.0 2 7.0 4 14.0 9 12.5 24 0.0
40 0 10.5 3 4.0 6 8.5 13 0.5 32 0.0
50 0 13.0 4 1.0 8 2.5 16 0.0 40 0.0
60 0 15.5 4 14.0 9 12.5 19 0.0 48 0.0
70 1 2.0 5 11.0 11 6.5 22 0.0 57 0.0
80 1 5.0 6 8.5 13 0.5 26 0.0 65 0.0
90 1 7.5 7 5.5 14 10.5 29 0.0 73 0.0
100 1 10.0 8 2.5 16 4.5 32 0.0 81 0.0
Be sure to note chemical precautions on page 45.
Always follow manufacturer’s recommendations.
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