Clear up cloudy aquariums quickly with Fluval Quick Clear Cloudy Water Treatment. Cloudy water is caused by free-floating organic and inorganic sources including uneaten food, fish waste, decaying plants, dirt, slit and fine sand. Fluval Quick Clear Cloudy Water Treatment has a special formulation that forms clumps around these elements, allowing for effective filtration absorption and resulting in crystal clear water. Use when setting up your new aquarium or as part of your regular maintenance to prevent cloudy water.
Helps eliminate undesirable particles that cause cloudy aquarium water, such as suspended organic and inorganic particles, dirt, slit, and fine sand
Special formula clumps around unwanted elements, allowing for effective filtration absorption and resulting in crystal clear water
Acts fast to clear cloudy water for a safer aquarium
I usually like this brand of aquarium products,. My tank had a slight cloudiness to it so I purchased this it was supposed to make water crystal clear, in approximately 3 hours. NO!.. not only did it not clear it up but it made my water SUPER cloudy! for days. I couldn't even see thru the water. What a hassle, so I ended up having to do almost a complete water change. So I will not be buying this again.
Did not help
on Feb 4, 2020
I tried this product several times. It did not help. Ended up putting another filter on my 55 gallon aquarium. Gold fish are in tank and were in a clear 30 gallon before.
fluval water treatment
on Feb 14, 2020
STUFF works great!!! Chewy is BY FAR THE BEST COMPANY TO ORDER FROM. STAFF IS SO CARING. LOVE THEM!!!!!
Quick Acting product
on Sep 14, 2019
This product helps your filter become ultra efficient; if your filter is the problem it probably won’t work well. It breaks downs macro-bio-molecular compounds and makes it easier for your FILTER. Usually at first the water will get more cloudy— this is the “break up” of the biochemical matter. Than your filter takes over and cleans the water. I would recommend following up with a monthly Fluval Bio clear water. These working in concert will keep water crystal clear!
on Sep 1, 2019
Okay so I have FX4 and thought Fluval knows what they are doing. This product is horrible and will muddy up the water. Fish also reacted to it as they didn’t like it. I won’t use this past the one dose. Both this product and the bio - clear product by Fluval are very bad and do the opposite of what they need to do.
A great clear water treatment for aquariums
on Aug 27, 2019
I will most certainly buy this again, it's great. The price is good and it didn't bother my fish.
on Nov 11, 2017
I had a months long battle with cloudy water in my 39 gallon tank. This product cleared the water in a few days and the tank has remained clear for weeks now. If normal methods are not working for you, I would recommend giving this a try.
on Nov 15, 2017
Did nothing for my tank...I wasted valuable $. I did everything the directions told me to do...to the letter...and nothing changed.
This product has great features
on Jul 24, 2016
This product was un believable my fish tank was always cloudy and then I purchased this product and within two days it was so clear I didn't look like there was any water in there at all