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Pool
& Spa News
It's All Done With
Magnets
by Joe Fisher
Water purification technologies have
come a long way in the past several years. In fact, the number of
options open to pool and spa owners is far greater today than it was
even five years ago.
(Com-Tec
Environmental) has developed a direct and simple means of water
maintenance through application of high technology materials and
methods developed originally for NASA's Space Program.
That product (Multi-Aqua-Soft)
uses magnetism to alter the basic nature of water.
When water - or any stream of atoms, for
that matter - passes through a powerful, focused magnetic field, it
changes physically in the same way atoms change when run through the
particle accelerators used by Physicists. In effect, the water is
ionized; negatively charged oxygen ions are stripped from stable water
molecules and are freed to perform a number of tasks. Among other
things, the altered water
can dissolve scum lines, help stabilize PH, kill algae and bond
minerals in the water.
The pool or spa owner
may never need to worry about iron, copper or calcium stains again.
Moreover, because oils naturally emulsify in ionized water, the spa or
pool almost becomes self-cleaning.
The
sanitizer level may also be reduced because it is not needed to combat
algae growth, and acid bathing might become an
infrequent chore. In addition, ionized water polarizes particles of
debris into clumps large enough that they may be filtered out, which
helps to improve water clarity,
decreases odor and limits cases of eye irritation and dry skin. It also improves water solubility, helps reduce
corrosion of metal parts in the system by adding needed electrons to
the water, and makes the water act soft while retaining
acceptable hardness.
These advantages are a story in
themselves, but this article is about the technology that makes the
system possible and about the advantages of bringing high-technology
materials to bear in the fight against water problems.
As mentioned above, the magnetic field
ionizes the water and produces negatively charged oxygen ions.
This is a physical change,
wheras, traditionally, changes in water have been caused by
chemicals.
The magnets themselves aren't the kind
we're used to seeing on refrigerator doors: They are lightweight,
compact ceramics that pack thousands of gauss of magnetic pull into a
small space. (The refrigerator magnets pack an insignificant fraction
of that power in about the same space.)
The basic technology has been used in
heavy industry for years for control of scale, algae and corrosion.
What's new is the use of high-technology
ceramics in the magnets. With these new designs, the same
technology is now small enough and powerful enough to be practical for
spa and pool use.
The system is simple and
trouble-free. In most cases, the only
maintenance to perform with a magnetic water conditioner is to ensure
that water hardness and alkalinity are within normal ranges.
Beyond that, the infrequent addition of small quantities of chlorine is
required. Simply splashing the conditioned water onto the scum line
will dissolve it. Algae is Controlled, PH is stabilized, minerals
are polarized and water is soft and silky. In essence, pool and spa owners simply find that time spent
maintaining their pool or spa is reduced.
"MULTI-AQUA-SOFT" INVESTMENT
IS LESS THAN A DOLLAR A YEAR PRO-RATA!
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