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Countertop reverse osmosis systems cost more than other forms of purifiers. The question to ask is this one. What kind of purifier do you really need? Effective purifiers are worth any price, if only because of the peace of mind that accompanies their use. But, effectiveness is not always equivalent to high price. With all of the contaminants present in publicly treated supplies, everyone can benefit from home purification. Claiming that only expensive systems are effective is misleading. People may think that home purification is simply unaffordable. The latest home purification systems are very effective against chlorine and other chemicals. They filter out microscopic cysts and lead. At a price that works out to less than a dime per gallon, including replacement filters, they are very affordable. Imagine how much people who are currently buying bottled could save. Of course, the right choice for your home depends on the contaminants with which you are faced. If you have a private well, you could have mineral deposits, clay or sediment, arsenic, high levels of fluoride or bacterial contaminants. A countertop reverse osmosis will reduce mineral deposits, clay, sediments and arsenic. It will reduce cysts, but not bacteria. The only treatment known to be effective for dangerously high fluoride levels is activated alumina. You need a unique filtration system to remove them. If bacteria are present, some type of disinfectant must be used. Most people choose chlorine, because it is cheap. UV disinfection is probably a better option for those that can afford it. Bacteria and algae will build up on the membranes of any RO system. Regular replacement of the membranes and some type of chemical treatment is usually necessary to control those contaminants. However, chlorine and other chemicals will degrade the porous membranes in a countertop reverse osmosis system, which means they will need to be replaced even more often. The membranes are ineffective for removing any kind of dissolved chemical. They simply pass through the pores along with the water. If you are recovering from cancer treatments or suffer from a weakened immune system, RO may have been suggested for removing cysts. You should know that any system certified to filter down to one micron will remove cysts just as effectively and usually at a much lower price. A sub-micron filtration step is included in some brands that cost less than $100. A countertop reverse osmosis system will cost at least $150. The choice is yours. Gordon Hall is fervent about enabling you and everyone to live a healthy lifestyle, and is an ardent reviewer of Water Purification Systems. Visit his website now at Water-Safe-And-Pure.com to discover which Water Purification Systems Gordon recommends after far ranging comparisons.
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