
Natural Chemistry PHOSfree Phosphate Remover, 2 L (67.6 oz) Bottle, 15221NCM
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Quick overview
- Lanthanum formula PHOSfree is formulated from lanthanum, a rare earth compound.
- Works in the filter A thin coating forms on the filter media and reduces phosphates as the water passes through.
- No cloudy water It works in the filter without clouding the pool water.
- Near zero phosphates Reduces phosphate levels down to near zero.
- Added at the skimmer Shake the bottle well and add the dose to the skimmer with the filter running.
- 2 L bottle One 2 liter (67.6 oz) bottle, Natural Chemistry part 15221NCM, also listed as 05221.
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PHOSfree Phosphate Remover, 2 L (67.6 oz) Bottle, 15221NCM
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Product details
The Natural Chemistry PHOSfree 15221NCM is a lanthanum based phosphate remover for swimming pools, supplied in a 2 L (67.6 oz) bottle.
What it does
PHOSfree is formulated from lanthanum, a rare earth compound. When it is added to the skimmer, a thin coating forms on the filter media. As pool water flows through the filter, phosphates are reduced to a very low level, near zero. Because it works in the filter, it does not cloud the pool water.
How it is used
Balance the water, clean or backwash the filter if needed, and get the dose from the label chart, based on a phosphate test. With the filter running, shake the bottle well and add the dose directly to the skimmer. Natural Chemistry directs running the filter for 8 hours a day for one week, or 48 hours continuously, without backwashing or cleaning. If a DE filter pressure rises above the normal range, bump the filter as the filter manufacturer directs.
Before you order
This listing is one 2 L bottle. Follow the directions on the label.
| Brand | Natural Chemistry |
|---|---|
| Manufacturer part number | 15221NCM |
| UPC | 717108052212 |
| Type | Pool phosphate remover |
| Active ingredient family | Lanthanum compounds |
| Size | 2 L (67.6 oz) |
| Container | Bottle |
| Also listed as | 05221 |
| Shipping weight | 5 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
How does Natural Chemistry PHOSfree 15221NCM remove phosphates?
Does PHOSfree cloud the pool water?
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