LaMotte Pool & Spa Owner's Handbook - Manual (Page 33)

ò Lowering Alkalinity with Muriatic Acid
U.S. Customary Units:
100
Gallons
1,000
Gallons
5,000
Gallons
10,000
Gallons
20,000
Gallons
50,000
Gallons
ppm Tsp Oz Pt Oz Pt Oz Pt Oz Pt Oz Pt Oz
10 1.5 — 0 2.5 0 13 1 10 3 4 8 2.5
20 3 — 0 5 1 10 3 4 6 8.5 16 0
30 5 — 0 8 2 7 4 14 9 12.5 24 0
40 — 1 0 10.5 3 4 6 8.5 13 0.5 32 0
50 — 1.3 0 13 4 1 8 2.5 16 0 40 0
60 — 1.6 0 15.5 4 14 9 12.5 19 0 48 0
70 — 1.8 1 2 5 11 11 6.5 22 0 57 0
80 — 2 1 5 6 8.5 13 0.5 26 0 65 0
90 — 2.4 1 7.5 7 5.5 14 10.5 29 0 73 0
100 — 2.7 1 10 8 2.5 16 4.5 32 0 81 0
Metric Units:
Starting
from
400
Liters
4000
Liters
20000
Liters
40000
Liters
80000
Liters
200000
Liters
ppm liters mL liters mL liters mL liters mL liters mL liters mL
10 0 10 0 80 0 410 0 810 1 630 4 70
20 0 20 0 160 0 810 1 630 3 260 8 140
30 0 20 0 240 1 220 2 440 4 890 12 220
40 0 30 0 330 1 630 3 260 6 520 16 290
50 0 40 0 410 2 40 4 70 8 140 20 360
60 0 50 0 490 2 440 4 890 9 770 24 430
70 0 60 0 570 2 850 5 700 11 400 28 500
80 0 70 0 650 3 260 6 520 13 30 32 580
90 0 70 0 730 3 660 7 330 14 660 36 650
100 0 80 0 810 4 70 8 140 16 290 40 720
Notes:
Be sure to note chemical precautions. Always follow manufacturer’s
recommendations.
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