Clorox Pool&Spa Algaecide + Clarifier
Clorox Pool&Spa Algaecide + Clarifier
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Clorox Pool&Spa Algaecide + Clarifier

4.5 stars out of 3760 reviews
(4.5)|
3,760 ratings
Clorox Pool&Spa Algaecide + ClarifierClorox Pool Spa Algaecide Clarifier2 pack Clorox Pool Spa Algaecide Clarifier
Pack Size:Single

Key item features

  • Algae Prevention: Effective green pool algae preventative with built-in clarifier
  • Comprehensive Protection: Kills and prevents green, mustard, and black algae
  • Salt Pool Compatible: Suitable for use in saltwater pools
  • Versatile Use: Suitable for all pool types
  • Weekly Application: Recommended for weekly use in algae-prone pools or during high temperatures
  • Easy Application: Apply chemicals according to label directions and circulate pool water for maximum coverage
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Current price is $14.8811.6 ¢/fl oz
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About this item

Product details

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Customer ratings & reviews

4.5 out of 5 stars
stars3,760 ratings1,091 reviews
How item rating is calculated
  1. 5 stars79% (2,964)
  2. 4 stars9% (338)
  3. 3 stars4% (155)
  4. 2 stars2% (68)
  5. 1 star6% (235)

Reviews summary

Pros
  • : Maintains pool water transparency.
  • : Similar to market comparables.
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Showing 1-3 of 1,091 reviews

Feb 12, 2026
carmen
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Excellent product

We have an above ground pool, needless to say during the winter we get lazy and so once it starts warming up, we put about a third to half of the bottle in and turn the pool on, and it literally has all of the sludge at the bottom of the pool ready to be vacuumed in about 24 hours! The water is crystal clear. This jug is a little on the pricey side, but it is worth every dollar! Our pool is 18 feet around by 5 feet deep, to give you an idea on the size to go by how much we use. Again this product is 100% and necessity for any pool owner excellent product.

Helpful?1KJUB4QMOBSW152481472
Oct 6, 2025
Philip
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This works

It works great for pools. Even with pools that don't utilize a pump. Simply add according to instructions on the bottle then it will adhere to all algae, then it will drop to the floor of the pool. Use a pool vacuum to take care of the rest. We use a very inexpensive hand held vacuum.

Helpful?1KJUB4QMOBSW152481472
Nov 2, 2025
Jayne
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

It's like magic in a pool with a little neglect

Clorox Pool%26Spa Algaecide Clarifier is like magic. If for any reason we get our in ground pool chemicals out of whack and we get a little green algae showing. Clorox Pool%26Spa Algaecide Clarifier will have it crystal clear usuall within 24 hrs. Then you follow up with getting your chemicals in order. Ace Hardware in Cresview tests pool water for free Clorox Pool%26Spa Algaecide Clarifier at Walmart is the best price

Helpful?1KJUB4QMOBSW152481472