Natural Chemistry - Phos Free Max (1 qt)

Natural Chemistry

Natural Chemistry - Phos Free Max (1 qt)
Natural Chemistry - Phos Free Max (1 qt)

Natural Chemistry - Phos Free Max (1 qt)

Price

$42.99 $0.00
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DESCRIPTION The Natural Chemistry PHOSfree MAX is a powerful liquid phosphate remover that is designed to reliably treat resident and commercial swimming pools. Use this product to effectively treat high levels of phosphates to help reduce problems in your swimming pool. Phosphate levels will drop to near zero in less...
  • 1 QT
Inventory:

5 in stock.

DESCRIPTION

The Natural Chemistry PHOSfree MAX is a powerful liquid phosphate remover that is designed to reliably treat resident and commercial swimming pools. Use this product to effectively treat high levels of phosphates to help reduce problems in your swimming pool. Phosphate levels will drop to near zero in less than 24 hours.

  • Powerful phosphate remover
  • Treat resident and commercial pools
  • Remove all phosphates in less than 24 hours

DOSAGE

Add 1 quart for up to 20,000 gallons* of pool water.

*Note: For pools smaller than 10,000 gallons, do not exceed 16 fl oz in one treatment.

DIRECTIONS

INITIAL HIGH-PHOSPHATE TREATMENT:

  1. Clean or backwash filter.
  2. Calculate the amount of product required using the dosage instructions. Pour PHOSfree MAX in the swimming pool, distributing it over as wide an area as possible.

Important: It is normal for this product to cause pool cloudiness, indicating that phosphates are being removed. The duration of the cloudiness will depend on phosphate levels and pool equipment, and can sometimes last up to 48 hours. While pool water is cloudy, swimming should not occur so plan your treatment accordingly.

  1. Run your filter system continuously for at least 24 hours.
  2. If filter pressure increases 10 psi over normal, clean or backwash the filter.
  3. After 48 hours, test the phosphate level with a phosphate test kit approved for swimming pool use. If it is needed, re-apply PHOSfree MAX.

For more information on Natural Chemistry products, please watch this informational video.

PRODUCT FAQ'S

Yes, you should clean your filter after adding Phosfree and letting the system run continuously for 48 hours (while keeping an eye on filter pressure to ensure it doesn’t rise about 10 psi over start-up). You should also ensure that the filter is clean prior to starting a Phosfree treatment which will allow the product to work more efficiently.

While these products can assist in the stain removal process, they are also need to be used as maintenance treatments. Metals that cannot be fully removed through the filtration system (especially in sand and cartridge filters) are kept in suspension by Metal Free or Scale Free. Calcium molecules are deformed so they can’t stick together to form scale and other metals are kept in solution so they don’t settle back on a surface to cause recurrent staining.

Yes, vacuuming the pool surface thoroughly and cleaning the filter are two very important steps in the stain removal process that cannot be skipped. Cleaning the filter helps to remove some metals from the water. Others that cannot be removed are kept in suspension with maintenance products like Metal Free or Scale Free.

Yes, you can leave Spa Purge in longer than overnight. It needs a minimum of 6 hours for optimum performance so leaving it in longer is not a problem.

For liquids, the large overcap is 4oz and the small threaded cap is ½ an ounce

Phosphates come from a wide variety of sources, some of the most common being:

  • Fertilizers (if you have a landscaping service, there is a good chance your pool will have issues with phosphates)
  • Many stain & scale products that are sold in the swimming pool industry are phosphonic or phosphoric acid based-while these products do a great job at protecting from stain and scale, they also increase phosphate levels significantly. It is ideal to use a stain & scale control like Metal Free or Scale Free that does not contribute to unwanted phosphate contamination
  • Dirt/Dust
  • Rain
  • Soaps (if one chooses to bathe in a pool, which we hope you do not, it will add phosphates to the water)
  • Some cleaning products (ex: many tile cleaners will add to phosphate levels)