7 Best Pool Clarifiers in 2021 – Reviews & Top Picks

Last Updated: April 19, 2021

Few issues are extra stress-free and fulfilling than a sunny afternoon spent swimming in the crystal-clear waters of your yard pool. But what in case your pool water isn’t as clear as you’d like? Maybe after opening for the season, your pool’s water appears to be murky and cloudy, making it lower than interesting for swimming.

If this drawback is at the moment plaguing you, you’re actually not alone. It’s a reasonably frequent drawback that almost all pool homeowners cope with.

Luckily, pool clarifiers generally is a easy answer that you just add to the water and watch it work its magic. A number of hours later, your pool water shall be as clear as you’ve ever seen it. We’ve written up the next 9 evaluations to match among the best and hottest clarifiers available on the market, however solely the primary three had been standout performers that earned our suggestions.

A Quick Comparison of Our Favorites

The 7 Best Pool Clarifiers – Reviews 2021

1. Tidal Vision Crystal Clarity Pool Clarifier – Best Overall

Tidal Vision Crystal Clarity


If you’re on the lookout for a approach to get rid of the murky look of your pool water however you don’t need to add any extra harsh and poisonous chemical compounds into the combination, then the Tidal Vision Crystal Clarity Pool Clarifier is an choice you may contemplate. It’s utterly biodegradable and environmentally secure as a result of it’s utterly non-poisonous and has no added dyes or fragrances.

This was one of many extra highly effective and concentrated clarifiers that we examined. It works in a short time and we began noticing the outcomes in just a few hours. After about eight hours, our as soon as cloudy pool was crystal-clear and looked as inviting as we’ve ever seen it. But you possibly can simply add an excessive amount of of this clarifier and by chance flip the water a bit inexperienced so watch out to correctly observe the directions. Thanks to its fast and efficient efficiency blended with an inexpensive value, the Tidal Vision Pool Clarifier is our prime suggestion.


  • Non-toxic
  • Environmentally secure and biodegradable
  • Works shortly
  • Affordably priced

2. Robarb R20154 Super Blue Clarifier – Best Value

Robarb R20154


The Super Blue Clarifier from Robarb was one other prime performer that turned cloudy, murky pool water into completely clear water that was prepared for swimming. To get monetary savings, you should purchase this clarifier in bulk and get a major low cost on the per-unit value, which we expect makes this the most effective pool clarifier for the cash. It eliminated all of the small particles and sediment from our pool water with out clogging the filter. It’s additionally straightforward to make use of since it really works with all completely different temperatures and chemical compounds. We didn’t even need to make any adjustments or additions to our present chemical lineup. However, it does take about 12 hours to begin seeing any change with this clarifier, and even longer on your pool water to be clear. But when you depart it to work its magic in a single day, then you definitely’ll awake to a clear and clear trying pool that’s simply asking you to leap in.

3. SeaKlear SKP-C-G Natural Clarifier

SeaKlear SKP-C-G


Pools are already packed filled with harsh chemical compounds so that you might not be delighted on the prospect of including a number of extra into the equation to attempt to filter out the haze left from all the opposite chemical compounds. If that is the boat you end up in, then the SeaKlear SKP-C-G Natural Clarifier is an all-pure, environmentally pleasant answer. It’s constituted of recycled shells from the seafood trade. They would have ended up in a landfill, however now they’re repurposed to maintain your pool glowing!

When it involves clearing your pool water, you possibly can apply this clarifier liberally. It can’t be overdosed, so that you don’t have to fret about overdoing it. Moreover, this product is accessible in gallon containers. This is handy, but it surely’s additionally costly. Unfortunately, you gained’t be capable to get it in a smaller dimension just like the one-quart bottles that almost all of those merchandise come in. But when you take a look at the fee per dose, it’s one of many extra price-efficient clarifiers obtainable. It’s a terrific alternative for naturally clarifying your pool’s cloudy water, however there are different choices obtainable that gained’t price as a lot upfront.


  • Made from recycled shells from the seafood trade
  • Can’t be overdosed
  • Comes in bigger volumes


  • More costly
  • Can’t get it in smaller volumes

4. Clorox Pool&Spa 58232CLX Super Water Clarifier

Clorox Pool&Spa 58232CLX


The Clorox Pool & Spa Super Water Clarifier is one other price-efficient pool therapy for murky and cloudy water. It works with all forms of swimming pools and even works with several types of pool filters. In our expertise, it’s fairly efficient and turned pool water that was hazy and milky into good, clear water that seemed good for swimming. But you’ll need to get the pH right earlier than utilizing this product if you wish to obtain most effectiveness. When we used it and the pH wasn’t adjusted correctly first, our pool was nonetheless a bit murky after therapy. We additionally observed that to utterly clear the water in our pool, we wanted to make use of the next dosage than referred to as for in the directions. For these causes, the Clorox Pool & Spa Super Water Clarifier fell wanting our prime three suggestions and can reside in the underside portion of our checklist.

5. Rx Clear Super Strength Clarifier



This Super Strength Clarifier from Rx Clear is a quick working and highly effective clarifier that eliminates cloudy and murky water by coagulating the floating particles in the water in order that they clump collectively to be simply eliminated by your pool filter. Once you add it to the pool water, it would begin working in a short time and also you’ll discover outcomes in only a few hours. However, to get that crystal-clear water that you just’re imagining, you’re going to wish so as to add extra of this answer than with among the different merchandise we examined. It doesn’t appear to be fairly as concentrated though it’s marketed as an excellent energy clarifier.

Purchased individually, the Rx Clear clarifier is among the costlier pool clarifiers that we examined. That stated, it can save you fairly a bit by buying it in bulk, as much as 12 bottles at a time. When purchased this fashion, it’s one of many extra price-efficient clarifiers obtainable. But we expect different choices work simply as properly or higher for much less.


  • Can get monetary savings by buying in bulk
  • Works in a short time


  • Not probably the most price-efficient choice
  • Requires extra answer for therapy than competing formulation

6. hth 67012 Pool Clarifier

hth 67012


If you’re on the lookout for a mud-low-cost answer to milky and cloudy pool water, then you might have stumbled upon the HTH Super Pool Clarifier. It’s one of many cheaper bottles of clarifier that we’ve seen. Despite the low price, we did have expertise with this product. The pool we used it on was fairly hazy after being opened for the season with a robust shock therapy. We adopted the instructions for the HTH Super Clarifier, and after greater than 24 hours our pool had good clear water.

The HTH clarifier requires the next dosage to work successfully so a bottle gained’t final so long as different manufacturers. It’s additionally not fairly as easy to make use of. The instructions name for diluting a few of it in a bucket of pool water first after which spreading it across the fringe of the pool. We adopted the directions and it labored properly, however we had comparable results from different merchandise that didn’t require as a lot work upfront.

7. Ahh-Some- 11006 Swimming Pool Clarifier

Ahh-Some- 11006


The Ahh-Some Swimming Pool Clarifier is a singular system that’s not fairly like the opposite clarifiers that we used whereas testing merchandise for this checklist. For starters, it’s a gel reasonably than a liquid or a pill like the opposite clarifiers we’ve seen. You can add the gel into the water anyplace, you simply need to get it in there by some means. Once you do, it begins working instantly. It’s even nice for cleansing out the jets in a scorching tub or the pipes that make up your pool filter system.

Our greatest grievance with this product is that it’s simply not price-efficient. It comes in a really small container with simply six ounces. You’ll want to make use of one ounce for each 3,000 gallons of water in your pool, so most swimming pools will expend all the bottle. That can be acceptable if this small bottle didn’t already price a number of occasions what the opposite clarifiers price. So not solely are you paying extra, however you’re getting means much less and also you even want to make use of way more to get the same impact. It is an efficient clarifier total, however there are different efficient clarifiers obtainable for a lot much less of an funding.


  • Very fast working
  • Great for cleansing out jets


  • An costly answer
  • Get little or no product for the value
  • Requires extra frequent therapy than it requires


There are many alternative pool clarifier merchandise available on the market. While they’re all meant to carry out the identical perform, they achieve this with various levels of success. We needed to search out the simplest clarifiers which can be obtainable, so we got down to take a look at as many as we may. Along the way in which, we wrote up some evaluations evaluating them, which helped us decide our prime suggestions. Our favourite total was the Tidal Vision Crystal Clarity Pool Clarifier. It’s non-poisonous, environmentally secure, and biodegradable, it successfully clears the water in a short time, and it’s even affordably priced.

For the most effective worth, we advise testing the Robarb Super Blue Clarifier. It works with completely different temperatures and chemical compounds and it gained’t clog filters. If you buy it in bulk, it’s one of the crucial price-efficient options obtainable.

Leave a Comment