A Must for your AQUARIUM !!
344257
Good quality,excellent performance and Great price,HIGHLY RECOMMEND!!Low energy consumption.will update on longevity,UNDERPRICED!!thx AMAZON
1082123
We have our fishtank in the sun so the algae was always growing -- now it stays clear! this thing is AMAZING!!
666250
I needed this immediately so I didn't buy from Amazon, but I had to write a review because I was so impressed with this.  It really does make the water murky at first, but be patient.  I could see a huge difference after doing the 2 drops per gallon about 4 hours apart, then treated one more time 4 hours later.  In the morning I was amazed.  The water was crystal clear.  I did watch my fish closely during the treatment since some reviewers said they lost fish.  I have tetras, danios, and false julii cory catfish, and it didn't seem to bother them one bit.  Absolutely amazing product--will be purchasing as long as I have an aquarium!!!!
3065718
This has been an amazing addition to the tank. As you can see, the water is completly invisible, and the kids are as happy as fish in clean water. The algae formation in the tube is due to my not cleaning it since installation and a strong light source directly above the tube. Construction looks very strong and if it ever breaks, I would definitely replace it with the exact same piece as it has assisted my canister filter to maintain a perfect biosystem from dual (lower sump / crust skimmer) inlets! Oh.. the kids say blarb.. -- 12 gallon Fluval Edge --
3428666
Great product, even a greater price!! This is sold in stores for over 25.00! A must have for anyone with a fish or reef tank!
3893975
Used it for my aquarium and its growing my plants perfectly!
3427106
As an aquarium geek, I was very interested in what this product was all about. Upon arriving, I was intrigued by the perfect size and shape of the tank and in how its a complete life cycle just growing on my desk. My koi betta is very content with the filtration and water system. I have snails in the tank cleaning the glass 24/7 and the basil is sprouting off the top with the help of multi-color grow timed lights. These lights are on a remote control. Just brilliant.

I would recommend this product to anyone as it will also help educate young people on how the ecosystem works. Its very low maintenance as well.
4631216
I bought this product after using many products out there to clear my 55 gallon tank which is not overcrowded. I tried water changes and I did everything right with good parameters. However, my tank was still cloudy. I saw this product on line with and decided to give it a try. This stuff is absolutely amazing!!!!!! I am not pulling your leg when I tell you within 20 minutes my tank was perfectly clear and my fish were all fine. I have 5 goldfish in there and they are my babies. I was so happy to see them happy and to see their little faces with such clarity. I will never be without Acurel F again and I understand why the professionals and pet shops use it. When you put so much time, money, effort and caring into your tanks you want them to be as healthy and beautiful as possible. Thanks again Acurel.
4798767
Awesome Shrimp! I bought the breeder combo about 7 months ago, I just counted about 50 shrimp in my 20 gallon tank now, the shrimp share their tank with some Platties, Tetras and Cory catfish, they all get along but the shrimp are the best part of my aquarium!  The shrimp are out most of the day, always looking for food, I feed them Bacter AE and Shirakura baby shrimp food and they are breeding like crazy! I tried using R/O water with Equilibrium in it in the correct amount and the shrimp did not do well, but with regular water treated with Prime and they are thriving now in my heavily plated tank, I highly recommend this breeder pack!
1184124
A must have for any aquarium owner. I have two huge aquatic turtles and then need all the filtration they can get. These have helped us wonderfully. A fair price, wouldnt want to skimp on shelling out a few extra bucks for the best
2379271
I recently set up my 90 gallon tank once again. The tank had been stored in the garage for a couple of years. I decided to purchase a new filtration system, heater, etc. The Fluval LCD heater was definitely a step up from what I used back in the day! I love the way that it will notify you if the temp has gone up by two degrees by turning red. Or, down by changing to blue. The temps in the aquarium have remained steady and I don't have to worry about my fish hurting themselves on the heater due to the guard around the heater. This was a great purchase and leaves me with peace of mind.
3948986
I LOVE THIS PRODUCT!!! Had to bring in 2 koi for winter, and have a 100 gal tank.  This makes water changes ssssooooooo easy!!!!! LOVE IT!!  I would only use for tank 50 gal or over as anything smaller would be a bit clumsy for the size of this nozzle.  They sell smaller siphons for small tanks.
78443
I have a 45 gallon aquarium and this is perfect for crystal clear water freshwater !!!! I love is do not make noise or vibration to the aquarium. over night clean and crystal clear
2178679
I am so happy with this tank! I bought a Betta, and started out with a 1 gallon. I read up on them more and realized that is NOT enough for a Betta to live and thrive. I upgraded to a 2.5 gallon. I still wasn't happy. The filter was too much and he still seemed bored. I finally gave in a bought a 5 gallon and I couldn't be happier with my decision. I searched for days to find the perfect tank. I came across this one and was instantly attracted to its design. The filter was a bonus. He doesnt seem to mind the flow on the lowest setting, but I still have a sponge on the way to relieve some of the pressure. I can add more plants and toys for him now, and I love the look of it. Definitely a wonderful purchase. I cant wait to watch my Gerald enjoy his life in this tank.
530179
This is one of the best small aquarium filters out there. I had aquariums for the past 15 years.  Not only is it super easy to install, but the results can be seen almost right away. Great product.
516394
This is a great tool for our aquarium at the office. Was a wonderful improvement over what we were using. I recommend it to others.!!
4185490
This tank is awesome! My betta fish is very happy in this tank. It is beautiful, and it holds him well. I put a couple fake plants and a marimo moss ball, and that has solved a brief algae problem I had. However, that was from putting on the light to often. My fish seems to be ok with the filter, and has fun handing out at the input of it. It is easy to use- I just do a 50% water change every week. My fish Blackberry is happy and healthy. No need to change the filter- Blackbrry is happy on the lowest setting.