SKU: 82046775589

Ultima PhosFight (1 Qt)

Sale price$13.49 Regular price$14.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

Ultima PhosFight (1 Qt)The Ultima PhosFIGHT liquid formula actively removes phosphates from the swimming pool water. This reliable and efficient phosphate remover helps keep the pool's chemistry balanced. It works ideally for use with salt generators. Also, it will not harm plants or animals during use. Actively removes phosphates from the swimming pool water Keeps the pool's chemistry balanced Will not harm plants or animals during use Directions Initial High Phosphate

 

The Ultima PhosFIGHT liquid formula actively removes phosphates from the swimming pool water. This reliable and efficient phosphate remover helps keep the pool's chemistry balanced. It works ideally for use with salt generators. Also, it will not harm plants or animals during use.

  • Actively removes phosphates from the swimming pool water
  • Keeps the pool's chemistry balanced
  • Will not harm plants or animals during use

Directions

Initial High-Phosphate Treatment

  1. Clean or backwash filter.
  2. Calculate the amount of product required using the dosage guide below. Pour this product into the pool, distributing it over as wide an area as possible.
PhosFIGHT Addition Values
Pool Capacity Amount of Phosphates In Your Pool (ppb)
125 250 500 1,000
5,000 gal 1 oz 2 oz 4 oz 8 oz
10,000 gal 2 oz 4 oz 8 oz 16 oz
15,000 gal 3 oz 6 oz 12 oz 24 oz
20,000 gal 4 oz 8 oz 16 oz 32 oz
  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, reapply this product.

Note: It is normal for this product to cause cloudiness . To clear the water quickly, use the Ultima Enzyme Clarifier.

Weekly Maintenance:

Use 1 fluid ounce of this product per 5,000 gallons of pool water to maintain phosphate levels below 125 parts per billion.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82046775589

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4.2 ★★★★★
Based on 14 reviews
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Ajai
Chelsea, US
★★★★★ 1
Size is wayyyyy off
Size: X-Large, Color: Black
Super small ain’t no way this is an X-Large
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
M
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MaddDembinski
Birmingham, US
★★★★★ 5
Runs small
Size: 3T, Color: Black
Runs just a little small. Maybe upsize, but great otherwise!
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Reviewed in the United States on February 28, 2026
L
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Lorraine
Charlottesville, US
★★★★★ 5
I was delighted with the quality and color
Size: X-Small, Color: Lilac
This is a super cute, and frankly, fairly high fashion little hoodie. The price was great for what it is. Really nice soft (terry?) inside. Double fabric hood. Really soft. It has an oversized cut which makes it easy to get on and off, but is just the right length to make the sizing look great and intentional - it doesn't look too big. I love the color. It's high quality, and I didn't notice any shrinkage. Even the hood is cut in a chic way. Not your average kids' hoodie.
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Reviewed in the United States on October 26, 2025
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David Cowart
San Leandro, US
★★★★★ 4
will shrink when dried.
good quality buy runs a little small.
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Reviewed in the United States on April 24, 2026
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Verified Purchase
Jenni Piepgrass
Charlottesville, US
★★★★★ 5
Cutest hoody for toddlers
Size: 3T, Color: Lilac
Amazing!! The cutest colour. Got it for my niece who is 2- got a size 3T and it’s fits perfect so I would definitely size up
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Reviewed in the United States on March 2, 2026

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