Inground Spas
LTR20121002, Rev. A
Clear Water Plan
www. c a l s p a s . c o m
30 Clear Water Plan
This section is intended for new spa owners with
no experience with water chemistry. Everyone’s ex-
perience with maintaining water quality is different,
but there are some general concepts you need to
know.
Water maintenance is not difcult, although it re-
quires regular attention. The most important thing
to understand about taking care of your spa water is
that preventive action is much easier than correcting
water quality issues.
Filtration
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Regularity
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Sanitation
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Chemical Balance
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Your Key
To Clear
Water

Regularity

Clear water requires regular maintenance.
Establish a routine based on a regular
schedule for your spa water maintenance.
Maintaining your water quality helps the en-
joyment of your spa and extends your spa’s
life by preventing damage from neglect and
chemical abuse.
See page 35 for the sched-
ule of recommended main-
tenance.

Sanitation

Sanitizers kill bacteria and
viruses and keep the water
clean. A low sanitizer level
will allow microbes to grow
quickly in the spa water.
We recommend using either chlorine or bro-
mine as your sanitizer.
See page 32 for learn how to use sanitizer.

Filtration

Cleaning your lter regularly is the easiest
and most effective single thing you can do
to keep your water clear.
A clogged or dirty lter will cause the heater
and pump to work harder than they need
to, possibly causing them to fail.
The spa’s heating system will only function
with the proper amount
of water ow through the
system.
See page 33 for lter clean-
ing instructions.

Chemical Balance

You will need to test and
adjust the chemical bal-
ance of your spa water. Al-
though this is not difcult,
it needs to be done regu-
larly.
Depending on your choice of sanitizer, you
need to test the level of calcium hardness,
total alkalinity, and pH.
See page 32 for learn how to balance your
spa water.

Contents of this section:

Testing and Adjusting Spa Water

Sanitation

Filtration

Bather Load

Starting the Spa with Fresh Water

Maintenance Schedule

Troubleshooting Water Clarity Problems

The Key to Clear Water

Excellent water quality is a simple matter of four things: