Fluval Quick Clear for Aquarium Water Treatment, 8-Ounce
$9.99
Price: $9.99
(as of Nov 03, 2025 00:10:10 UTC – Details)
Fluval Quick Clear effectively helps eliminate undesirable particles that cause cloudy aquarium water, such as suspended organic and inorganic particles, dirt, slit and fine sand. Its special formulation clumps together particulate waste by ionic attraction, vastly enhancing filtration absorption and creating crystal clear water
Is Discontinued By Manufacturer : No
Package Dimensions : 6.57 x 3.78 x 2.2 inches; 4 ounces
Item model number : A8366
Date First Available : November 7, 2016
Manufacturer : Fluval
ASIN : B01N3KJSGU
Best Sellers Rank: #122,058 in Pet Supplies (See Top 100 in Pet Supplies) #1,084 in Aquarium Water Treatments
Customer Reviews: 4.1 4.1 out of 5 stars 93 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
2-Count (Two 4 oz Bottles)
Quick Clear effectively helps to eliminate undesirable particles that cause cloudy aquarium water caused by suspended organic and inorganic particles, dirt, slit and fine sand
Traps floating particles, enhances filter absorption and creates crystal clear water
For freshwater use only; safe for all aquarium inhabitants
Made in Canada
Customers say
Customers find the water treatment effective, with one reporting it cleared their tank with just one dose. The product receives positive feedback for its quality. The clarity results are mixed, with some customers reporting their aquarium water turned crystal clear while others experienced no improvement.
celebrate1203 –
AMAZING PRODUCT…..Turned our aquarium from cloudy to crystal clear in less then 3 hours.
The Fluval Quick Clear for Aquarium Water Treatment turned out aquarium water from cloudy to crystal clear. This is an amazing product when used as directed. All of our fish are doing great after the treatment. Highly recommend this to others. If I could give it higher then a 5 star rating I would. It is so clear it looks like there is not any water in the aquarium at all and the fish are flying in air. Love this product, it’s awesome.
J.Cicchitti –
Great product!
Works well for me. Have to follow the directions. Don’t over use.
Franki –
Not fast
It took over an hour for the water to clear
Customer –
Fluval product did not work for me.
I purchased this product with great expectation. Alas, even after several attempts not only did my aquarium not get clear but it actually became cloudier after treatment. I even installed a foam pad in my filter in order to facilitate the water clearing process. This also brought about no positive result. Due to so many invariables that are involved I cannot outright disavow this product as it might work for other aquarium hobbyists who might have a better water situation than I have.
Kasey –
Cleared up the tank without harming my fish
This performed as advertised. I wasn’t able to find the brand I was looking for so I went with Fluval. My tanks are freshwater and this is intended for freshwater. After several days my fish are still doing well. It took one dose to clear a tank that had a bacteria bloom after treatments for fish issues.
Steve – Pompano Beach –
Awesome Product
I tried everything the pet store sold, nothing worked.Followed instructions and treated twice. Went to bed and woke up to crystal clear tank. Mind⦠you need good water quality and filters cleaned to start. Once I ruled out filter and water quality ⦠this cleared up my 55 gallon tank with two treatments. I was so glad I got this product! It works! Just make sure your filters and water tested issues are resolved first. This is sand bottom tank, hardest to keep clear. This product works. I got two bottles. I maintain weekly now.
Amazon Customer –
It really works
We have had a awful time keeping our tank clean and clear it would get so cloudy that we couldn’t see threw the water we changed filters change the water did everything then our grandson gave us clear clean we were sold would give it a thumbs up wish it came in bigger bottles I have to use it once a week
jack –
Doesn’t work well.
Product doesn’t work very well when considered to other products.