Choosing a Sanitizing System for Your Pool
In today"s pool market it seems there are more ways to keep a pool clean and inviting than ever before: ionizers, salt water systems, Baquacil and its cousins in addition to chlorine. All sorts of claims are made from no chlorine use at all to lower levels, better water quality and less maintenance. What is a pool owner to do to separate fact from hype?
The application of a few common sense rules can help separate fact from fiction in choosing a sanitizing system that will deliver satisfactory results year after year.
If it sounds too good to be true, it is. Any sanitizing system that makes incredible or revolutionary claims is probably something to avoid. No one has yet figured out a way to keep pool water clean and inviting without some help from the pool owner. Be especially leery of systems that claim to eliminate chlorine entirely. The main purpose of chlorine in a pool is to chemically burn out complex organics that provide food for algae and bacteria. Without this oxidizing function a swimming pool WILL go bad. Maybe not immediately but at some point and in spectacular fashion.
Be very skeptical of sanitizing systems that are proprietary and available only from select sources. Be especially careful with systems that are incompatible with pool chemicals in general use. The holy grail of pool sanitizing manufacturers has been to supplant chlorine as the king of pool care. Chlorine is a heavily regulated commodity and by law is only available in certain formulations and strengths. This means profit margins are low and firms are constantly inventing new sanitizing products to increase margins and capture customers. Whether the products developed work as well is of less importance.
The key to good pool water is a two-part combination. Part one is the elimination of complex organics: dust, dirt, suntan oil, sweat etc. These contaminants, if left untreated, are food for algae and bacteria. Any safe pool sanitizing system must provide 24/7 oxidizing potential in the pool water to work well.
Part two is the use of an algaecide. Despite the best intentions pools oxidizing levels can drop enough to allow algae or bacteria to begin to multiply. An algaecide present in the water will stop the infestation cold. A number of sanitizing systems rely on silver or copper based algaecide as the main line of defense against algae and bacteria. The problem is that without oxidation of food for algae, algaecide is eventually overwhelmed and the pool water goes bad.
If any sanitizing system is missing either of the two-part combination it"s probably best to pass and keep looking.
Rob "Dr. Duck" Coxworth
Author: Rob Coxworth
Rob "Dr. Duck" Coxworth is the driving force behind Webfoot Leisure.com, an on-line retailer of swimming pools, supplies,equipment and accessories. Rob has spent many years in the pool industry in a variety of roles; CEO, manufacturers rep, consultant, National Sales Manager and part time pool float. Dr. Duck likes to write about pool issues and share the information he's gained from working with pool industry firms over the years.
Gatland excited by 'toughest pool' - SkySports
SkySports Gatland excited by 'toughest pool ' SkySports - I think this is the toughest pool . Warren Gatland believes Wales have been drawn in "the toughest pool " of Rugby World Cup 2011. ... Gatland focus switches to 2011 World Cup draw Wales 21 Australia 18 Warren Gatland adopts risky strategy against AustraliaGuarantee-fund pool for small rural borrowers reaches P2.48B - Business Mirror
ReliefWeb (press release) Guarantee-fund pool for small rural borrowers reaches P2.48B Business Mirror, Philippines - TAX revenues from the Malampaya natural-gas project in Palawan boosted a guarantee-fund pool designed to cover unsecured loans of small rural borrowers by ... Guarantee funds for rice farmers reach P5 billion Govt remits Malampaya gas royalties to Agri fund Asia Pacific food situation update - Nov 2008All Blacks-France in same World Cup pool - Stuff.co.nz
Telegraph.co.uk All Blacks-France in same World Cup pool Stuff.co.nz, New Zealand - The All Blacks have drawn their World Cup nemesis France in their pool for the 2011 tournament to be held in New Zealand. Their other opponents in Pool A ... Johnno - It's a tough draw Reaction from the RWC 2011 Draw - Pool A England Gets Argentina, Scotland in 2011 Rugby World Cup Group -