Aquathin MEGACHAR BFF-1 Getting Started page 22

Most of the problems associated with hard water are eco-
nomical in nature. Hardness causes unsightly soap scum
on fixtures, water spots on glasses and whitish scale de-
posits in your tubs and showers. Hard water means you
use more soap and cleaning agents because they first
have to "clean" the water before they clean anything else.
The following guide defines your water's hardness based
on two different measurements. Our test determines the
grains of hardness that can easily be converted into the
ppm.
Grains of
Description
Hardness
Soft (ideal) 0.0—1.0
Slightly
1.0—3.5
Hard
Moderately
3.5—7.0
Hard
Hard 7.0—10.5
10.5—
Very Hard
over
To most effectively remove hardness from your water,
the Aquathin MEGACHAR System can be combined
with the Aquathin SOFT & CLEAN System. Contact
your Local Aquathin Dealer for more information.
22 © 2007-2009 Aquathin Corporation. All rights reserved. Rev 20091029
Laundry
Parts per
Detergent
Million
Required
1/4
0—18
dispenser
1/4
18—60
dispenser
1/2
60—120
dispenser
1/2
120—180
dispenser
180— Full
over dispenser