.“,
Hard water-do youhave it?
. .
. .
,.,<,
,.,
.,
,.,
. .
Before you can decide what to do
about hard water, you need to know
if you have it and, if so, hw hard
it is.
. If you live in a municipal area,
contact your water company.
● If youlive inarural area, or in
some suburban areas, contact your
county agent.
The answer will be “you have ‘so
many grains’ per gallon” and
means this:
Oto 3 grains per gallon-SOFT
4 to 10grains-HARD
11to 19grains-VERY HARD
20 grains and over—
EXTREMELY HARD
If your water is SOFT, you have
no problem. Youcan use soap or
detergent as you prefer and forget
all about hard water. If you have
HARD water-less than 10grains–
and you use phosphate detergent,
you also have no problem.
But, if you have more than 10
grains, you will need to soften your
water with either. . .
1. Aninsmlled water softener in
your home, or
2. The use of a packaged water
sof&enero
For information on water
softeners, see guide below.
.,
Add this much water softener with a full water level
I
Grainsof
hardness
I
o-1o
I
lo–15
I
15-20
I
20–25
I
25–30
I
over 30
I*
‘)
When using ‘ACUP
o
%
cup
35cup
1cup 1CUPplus 1 tablespoon for every 5 grains above
with detergent
(60
ml)
(120ml)
(160ml)
(240 ml) 30 (240 ml plus 15mlforeachextra5 grains)
Whenusing
?4cup % cup
%cup
1cup
1?4cups
lU cups plus 1tablespoon for every 5 grains above
with soap
(80 ml)
(160ml) (180 ml) (240 ml) (360 ml)
30 (300 ml plus 15ml for each extra 5 grains)
14
.—
