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CLOROX Pool&Spa

Clorox® Pool&Spa™ Swimming Pool Crazy Clarifier, Creates Crystal Clear Pool Water, 128 Fl Oz (Pack of 1)

  • Based on 904 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 22
Order within 11 hours and 55 minutes
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Features

  • Clears Cloudy Water: Clorox Pool&Spa Swimming Pool Crazy Clarifier ensures insanely clear water. This super-charged pool clarifier maintains clarity by improving filtration and clearing cloudy, hazy water.
  • For Weekly Treatment: Apply this product weekly as part of your routine maintenance to effectively uphold the clarity of your pool water and ensure a consistently clean swimming environment.
  • Pool Types Suitability: Dive into crystal-clear waters with our Crazy Clarifier, ideal for both in-ground and above-ground pools. No matter where your pool floats, our product keeps the water sparkling and inviting.
  • Easier Filtration: This product combines Small Particles for easier filtration, ensuring that even the tiniest particles are captured, leaving your pool water cleaner and clearer than ever before.
  • Clorox Pool App: Test like an expert anytime, anywhere with the Clorox Pool App. Solve common swimming pool problems and get personalized product and dosage recommendations

Description

Clorox Pool&Spa Crazy Water Clarifier is a concentrated pool water clarifier that creates crystal clear pool water. The formula combines the small particles that make your water dull, hazy, or cloudy into larger particles that are easier for your filter to remove. You only need 1 ounce of product for 5, 000 gallons of water to see results. No dilution needed - simply apply slowly around the edges of your pool's deep end, and allow the pump to run for at least 8 hours.

Brand: CLOROX Pool&Spa


Item Weight: 1 Ounces


Item Form: Liquid


Product Benefits: Clears and maintains pool water clarity through effective filtration


UPC:


Brand Name: CLOROX Pool&Spa


UPC: 810821025737


Item Type Name: Clarifier


Manufacturer: Clorox Pool&Spa


Unit Count: 128.0 Fluid Ounces


Item Form: Liquid


Product Benefits: Clears and maintains pool water clarity through effective filtration


Item Weight: 1 Ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • The Xlorox pool products work as intended and are a good value
We loves these Clorox pool products. They work great and we have been using them for our pool for a few years now. Plus using the Clorox pool app, makes it super easy!! I highly recommend them
Reviewed in the United States on April 6, 2026 by Jhadran Rojas
    • Good product. Would buy again and will next summer
Worked as it should. Cleared the pool up real nice but it took a couple of days and it was combined with Drop out because the pool was so cloudy. Put it in. Run the pump on high for about 3 hours and then just shut the pump off and let it sit 2 or 3 days while it works. Don’t be impatient. Vacuum pool to waste as the sediment will pass through a filter. I bought a liquid transfer pump to do this but you can remove the filter if a cartridge, plug all return lines to pool with the exception of the one to expel the cloudy water. If pump is 2 speed, vacuum on low very slowly so not to raise sediment. ... show more
Reviewed in the United States on December 14, 2025 by William Records
    • Useful Pool Chemical
Review Image by Paul
Review Image by Paul
Review Image by Paul
For almost two years of owning this home my pool water has always looked great. Nice and clean and clear. Then one day the water changed to the appearance of skim milk. It was probably my fault by not waiting the prescribed interval between adding the treatment chemicals. LOTS of effort was expended to restoring the water clarity. The pump has been run 24/7 for almost two weeks. A new OEM Hayward filter was installed. The filter was cleaned twice per day. AND this Clorox Crazy Clarifier was used. Being an American, of course my thought was if a little is good, then a lot is better AND I wanted the water clean NOW, so I initially used lots of this chemical. After this method didn't work for days I called the manufacturer. I was informed lots is not better. The chemical method I switched to then had great and "rapid" results. The pump remained running 24/7 w/ the filter being cleaned twice per day. BUT now, after each cleaning of the filter, I added the small amount of chemical listed on the product label. The water is almost back to normal clarity and is expected to be fully restored shortly. This chemical is recommended. ... show more
Reviewed in the United States on January 12, 2026 by Paul
    • Works well
The bottle was damaged in shipping. Fortunately it didn't leak and is still useable. It did help clear the water.
Reviewed in the United States on February 28, 2026 by Mike from Fl
    • Works
Work right away had to backwash filter every couple of hours but water is crystal clear now.
Reviewed in the United States on April 9, 2026 by Jhon Luis Miller
    • Got my pool clear within a week
My 15x30 above ground pool cover fell in and our pool looked like a dirty pond. After hitting it with 3 gallons of shock (chlorine) and about a half quart of Clorox Crazy Clarifier the pool practically cleared up within 4-5 days. Great value and great product.
Reviewed in the United States on April 9, 2026 by Mrs Rico B
    • Pool
Works great!
Reviewed in the United States on April 4, 2026 by Crystal Real
    • fantastic product works the first time... i've tried the other one and the simple didn't work at all
i have tried several different brands of clarifier over the years and have never been satisfied with any of them until now this one worked fantastically... the first time... i went from cloudy water one day to crystal clear 24 hr later... i thought i would have to change out the water again but not this time... i just had a bad filter which i did replace after the water was cleared up... i will never buy another brand... ... show more
Reviewed in the United States on January 9, 2026 by Amazon Customer

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