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GreensandPlus is a filtration media featuring a silica sand core coated with manganese dioxide, which catalyzes oxidation-reduction reactions to convert dissolved contaminants such as iron, manganese, and hydrogen sulfide into solid particles that are trapped in the media bed and flushed out during backwashing.
How GreensandPlus Removes Contaminants
The manganese dioxide-coated surface of GreensandPlus acts as a catalyst in the oxidation-reduction reaction of iron and manganese, helping the media work on ferrous iron and ferric iron after the treatment process requires exposure to oxygen.
Ferric iron can appear red, brown, orange, or yellow and may stain toilets, fixtures, and laundry, and if ongoing water quality problems are ignored, they may also contribute to broader household concerns and possible health issues.
Durability and Operating Conditions
The silica sand core of GreensandPlus allows it to withstand waters that are low in silica, TDS, and hardness without breakdown, even when calcium and magnesium contribute to household problems.
Effective at higher operating temperatures and higher differential pressures than standard manganese greensand, allowing longer run times between backwashes.
The approximate operating pH range for GreensandPlus is 6.2 to 8.5.
Certifications and Comparisons
GreensandPlus has the WQA Gold Seal Certification for compliance with NSF/ANSI 61.
Air Capsulate Iron Filtration Systems remove both ferrous and ferric iron, which is, fortunately, useful information for buyers comparing filter media.
Some water softeners can remove iron levels up to 10 ppm, but keep in mind that system selection depends on water conditions and contaminants, so specialized filters are often used when multiple contaminants are present.
The GreensandPlus filter system with Aqua Science AIO digital control valve is a comprehensive residential and commercial well water treatment solution designed to address common well water issues such as iron, manganese, hydrogen sulfide, arsenic, and radium.
It is intended for homeowners, well water users, and commercial property owners seeking reliable water treatment solutions. Clean water is essential for health, household use, and protecting plumbing systems, making it crucial to address common well water problems at the source.
Helps to Remove Iron, Manganese, Hydrogen Sulfide, Arsenic and Radium
GreensandPlus Filter System with Aqua Science AIO digital control valve utilizes Oxygen Chamber System (AIO) technology and natural oxidation without chemicals, aerators, or air compressors. Built for homeowners, household well water users, and commercial property owners on private wells, it is designed to improve water quality at the source when high iron levels and related well water problems affect daily household use, plumbing, and overall water safety.
Iron is naturally found in groundwater and wells, is often present in clear well water as ferrous iron, and becomes oxidized into ferric iron when exposed to oxygen.
This system includes an Aqua Science digital control valve, 1" by-pass, 1.5 cu. ft. of Manganese Greensand Plus, one sleeve of gravel, and a funnel and cap for reducing contaminants in private water supplies. GreensandPlus provides effective filtration without extensive media preconditioning or long startup periods, and the media is backwashed and reused. Hydrogen sulfide in well water can create sulfur odors or a rotten-egg taste, making water less pleasant to use, and this system helps reduce those problems for cleaner household and drinking water.
Why Choose the GreensandPlus Filter System?
The GreensandPlus filter system offers a reliable, chemical-free solution for removing iron, manganese, hydrogen sulfide, arsenic, and radium from well water. Its advanced filtration media, featuring a silica sand core coated with manganese dioxide, ensures effective contaminant removal and long-lasting durability. With flexible regeneration modes, high operating efficiency, and industry certifications, this system is ideal for homeowners, well water users, and commercial property owners seeking to improve water quality, protect plumbing, and ensure safe, pleasant water for everyday use. Regular water testing and proper maintenance further enhance the system’s performance, making it a top choice for those searching for a dependable well water treatment solution.
GreensandPlus™ is effective at higher operating temperatures and higher differential pressures than standard manganese greensand.
It includes an Aqua Science digital control valve, 1" by-pass, 1.5 cu. ft. of Manganese Greensand Plus, one sleeve of gravel, and a funnel and cap.
How does the AIO oxygen chamber system work?
It uses natural oxidation to remove iron without chemicals, aerators, or air compressors.
What contaminants can this system help remove?
It helps remove iron, manganese, hydrogen sulfide, arsenic, and radium under the conditions described in the product information.
Is the GreensandPlus media reusable?
Yes. The media is backwashed and reused.
What is required for arsenic removal?
Arsenic removal is described for groundwater in the presence of iron, with chlorine pre-injection to oxidize the iron and convert arsenite to arsenate.
What is required for radium removal?
Radium removal is described in the presence of manganese in the raw water.
Does this system require a control box?
No, the product data states that a control box is not required.
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