Chitosan Water Treatment
Chitin (pronounced kite-in) came into being in the 1970's when
the EPA ordered fishing companies to stop dumping the shells of crabs and lobsters back
into the ocean. Researchers discovered that the chitin contained in the shells had
properties that could be applicable in a variety of industrial uses. Similar to cellulose,
chitin is a naturally occurring polymer. It is also the only naturally occurring
polyelectrolyte.
For pool & spa use, chitin is produced in a patented formula by
the Vanson company, marketed under the name
Sea-Klear. The properties of chitin enable it
to attach itself to a variety of organic contaminants, minerals, metals, and oils. The
result is clearer, cleaner water with less staining and scaling. Vanson also notes a
beneficial effect on the filtering medium, whether sand, D.E., or cartridge. The efficiency
of your filtering improves with regular use as chitin's natural coagulants help the filter
to trap more dirt and debris.
Sea-Klear is added as a liquid directly to the pool. It's touted as
an all in one replacement for clarifiers, filter aids, stain & scale magnets, and
enzymes. The pool janitor has used Sea-Klear with great result, and can recommend it. Sea-Klear is compatible with all types of pool chemicals, and is a great addition to any
sanitizing program. |
