Make Tap Water Safe For Your Aquarium

Easy Dechlorinator - Aquarium Co - Op

Easy Dechlorinator

8 Ounces
$9.99
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Easy Dechlorinator - Aquarium Co - Op
1/7

Easy Dechlorinator

48 reviews

$9.99
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  • Makes tap water safe for aquariums
  • Easy dosing cap
  • Safe for fish, invertebrates, and plants

Easy Dechlorinator is our must-have water conditioner that quickly neutralizes harmful chlorine and chloramine in treated water, making it safe for fish and other aquatic animals. The easy-to-use dosing cap comes with convenient measurements for 1, 5, and 10 ml.

1

Make Tap Water Safe for Fish

Most municipal tap water contains chlorine or chloramine to make the water safe for drinking, but it also makes it highly toxic to fish, shrimp, snails, and amphibians. Easy Dechlorinator quickly neutralizes these chemicals so that the water is completely safe to use with aquatic pets.

2

When to Use Dechlorinator

Use Easy Dechlorinator every time you need to add tap water to your aquarium. This includes filling up a new fish tank, regular water changes, and water top-offs to replace evaporation. While Easy Dechlorinator also detoxifies ammonia, nitrite, nitrate, and heavy metals, we recommend using water changes to remove these harmful chemicals, rather than relying on water conditioners.

3

Easy Dosing

Every bottle comes with a handy measuring cap so that you can dose:

  • 1 ml of dechlorinator for 10 gallons of water
  • 5 ml of dechlorinator for 50 gallons of water
  • 10 ml of dechlorinator for 100 gallons of water

For tanks smaller than 10 gallons, you can use a small pipette to dose 2 drops per gallon of water.

4

How to Handle High Chlorine Levels

High chlorine concentrations can happen when the municipality adds more disinfectant than normal due to seasonal changes or if you're disinfecting aquarium equipment with diluted bleach. If the multi-test strip still detects more than 0 ppm chlorine even after using dechlorinator, you can safely dose Easy Dechlorinator up to five times the recommended amount within a 24-hour period. Just make sure you sufficiently agitate the water surface with an air stone or filter to increase oxygen levels.

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  • 5 stars: 42 (88%)
  • 4 stars: 4 (8%)
  • 3 stars: 2 (4%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Steph (Miami, FL, US)
16 Ounces
Good

Good price and alternative to prime. I use it when I add water or do lots of stirring up in the tank. No one has died so I assume that it’s working the same.

B
Ben O. (Nashville, TN, US)
16 Ounces
Great Water Conditioner

The measuring cup cap makes using this conditioner very neat and easy.
For many years I’ve used Seachem Prime and Fritz Complete. Both are good products.
Pricewise they are all right around the same. But the cup cap, and supporting the Co-Op, make this a good option for me.
Most importantly I’ve had no signs of after water change stress when using this product.
For my much bigger tanks, 200+ gallons, I’ll probably keep using Seachem Safe (until Co-Op puts out an economical powdered conditioner, hint, hint Cory😉).

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Nick T. (West Valley City, UT, US)
16 Ounces
It’s Dechlorinator if you need it.

It’s Dechlorinator if you need it why not get this one. It seems to work well and do what it’s supposed to do it didn’t seem to have any negative effects on my fish and at a good price. I appreciate the easy dosing cap. I was using Prime before I bought this and at the end of the day its just dechlorinator but if you need it why not this one?

R
Robert

Works as it should

J
Jovan (Chicago, IL, US)
16 Ounces

Works great 👍

S
Steve

I like that it works! I do appreciate the lid being a measuring cup although I don't use it. I used a squeeze dispenser lid from an old bottle of Prime. I am glad customers can choose from different sizes even if I just buy the big dawg each time hahaha.

R
R.

Fish haven't died while using this when I do water changes. Must be working lol

C
Carson A. (Ogden, UT, US)
Works great!

Works great and lasts a long time!

A
Andrew E. (Shavertown, PA, US)
16 Ounces
Works, I think

I like the measuring cap. I put the dechlor in a new tank. As there are only plants, sand, rocks and water, I cannot tell how it will work for fish. However, I trust ACO!

J
John C. (Daufuskie Landing, SC, US)
16 Ounces
Easy Dechlorinator

Easy to order products, and excellent customer service.

A
Anonymous (Knoxville, TN, US)
8 Ounces
Works great!

Works great! Would buy again.

S
Stephen C. (Leonardtown, MD, US)
8 Ounces
Equal To Any Others

I have used Easy Dechlorinator for a few months now and it has never caused any problems. I feel Cory makes good products that are safe for fish. With that said, this dechlorinator does not seem any different than the others. I have used API and Fritz, and they worked equally as well. Don't see what makes this "easy." It seems to be the same as API, but green instead of blue top. The Fritz was easier to use when Aquarium Coop put a pump top on it, but Aquarium Coop stopped doing that. So I recommend buying whatever dechlorinator is cheaper. You can't go wrong with the Aquarium Coop one though.

Reviewer avatar
Catherine p. (Indianapolis, IN, US)
16 Ounces
Happy

I just got it so I'm still fighting nitrite and nitrate, I did so many water changes and its heavy planted with no fish yet until it finished cycling so the battle is on

M
Mike (Allentown, PA, US)
16 Ounces
Name says it all

Always a great experience with the Coop. Shipping is fast. Great customer service. And top notch products.

E
Eric D. (Sellersburg, IN, US)
16 Ounces
It's my go to!

Couldn't be easier to use!

S
Steve C. (Roy, UT, US)
16 Ounces
You Need This

Most of us need to dechlorinate our water. Why wouldn't you buy from ACO when you are buying so many other products? Cory and the team work hard to give you the best bang for your buck so you know you aren't overpaying and you will receive a quality product. And in the unfortunate event your package is harmed in transit, their customer service department is the ABSOLUTE BEST!

M
Matt F. (Seattle, WA, US)
16 Ounces
Easy Dechlorinator

Happy with the quality of this product so far. Works as expected.

B
Brian N. (Elysian, MN, US)
16 Ounces
Easy Dechlorinator

Good product. Does what is suppose to do. I tested water before and after use with my ACO test strips for chlorine and it read zero. Also like the dosing cap. Will continue to use the ACO brand.

R
Russell W. (Colorado Springs, CO, US)

I love the concentration and the cap is great!

E
Eric T. (Stockton, CA, US)
16 Ounces
Keep the fish safe

If you don't know the composition of your local municipal water, always use a good dechlorinator (like Easy Dechlorinator) when doing water changes.

W
William J.J.J. (Harrisburg, PA, US)
16 Ounces

Great dechlorinator, used it for many years .

J
Jen (Ashburn, VA, US)
16 Ounces
Excellent product

Does exactly what it’s supposed to do!

J
Jo1414 (St. Petersburg, FL, US)
16 Ounces
My go-to dechlorinator

I trust ACO products and I want to support the brand so I take that extra step to order online or go to my ACO retail partner for this. I find it gives me peace of mind to use it and it seems to work well for my tanks. I've even converted my sister to this. Great price for the quantity and I love the measuring cap.

T
Tony (San Jose, CA, US)
16 Ounces
Does it’s job

I always add this during water changes/top offs always happy with Coop products.

N
Nano F.N. (Muncie, IN, US)
8 Ounces
Excellent Product

I am very happy with the conditioner itself. My only critique is that I prefer a pump bottle over the cup for measuring. I am legally blind and I struggle a bit with pouring into the cap cup. I transferred the conditioner into a bottle that has a pump head.

N
Nick C. (Philadelphia, PA, US)
8 Ounces
How do you know its working?

I have no clue how to tell if ANY brand of dechlorinator is truly doing its job. But I cross my fingers and use it as directed. One negative is that this brand smells a bit and gives off a sulfer smell....more than other brands I have used.

N
Nick B.B. (Lakeville, MN, US)
16 Ounces
Seems to work just as good as the others.

I like the easy dose cap. Works just as well as the big brands in my opinion. Another great co-op product!

E
Eric M.
16 Ounces
Great products

The coop products work great. The prices are fair and you are supporting local businesses. Their plants are by far the best I have ever purchased anywhere. I will continue to be a loyal customer.
Thanks again

N
ND (Albuquerque, NM, US)
8 Ounces

Clear instructions and very easy to use, especially for a new hobbyist like me

Frequently Asked Questions

SHIPPING POLICY

We process and ship out 98%+ of our shipments next business day. 

Live plants will ship using an appropriate service and typically arrive in 2 to 5 business days. Transit times do not include weekends, holidays, or weather delays. To avoid delays in the shipping network we recommend
ordering live plants on Saturdays and Sundays for a Monday ship out.

Dry goods such as fish food, medication, filtration products, etc. can be ordered any day and will ship the next business day with an appropriate service. Typical shipping times are 1 to 7 business day transit time,
depending on delivery location.

Faster shipping options available at checkout for an additional charge.

Alaska and Hawaii have a $17.99 surcharge. We do not ship to Puerto Rico currently.

90 DAY RETURN POLICY

90 Day Return Policy

At Aquarium Co-Op, our goal is to have satisfied customers. We make every effort to inform our customers about how our products work, and what is 
to be expected. We recognize that sometimes a product may not completely
 meet the expectations of a customer. We take pride in having a 
no-hassle 90 day return policy. If you have purchased an item and are not 
satisfied, we
will take it back.

To start a return, email our customer service team at shipping@aquariumcoop.com. Please note that the shipping cost of returning an item is not covered by Aquarium Co-Op.


Items being returned may be sent to:
Aquarium Co-Op
Shipping Team
800 Enterprise Dr.
Lexington, KY 40510 

STILL HAVE QUESTIONS? CONTACT US

Email: Shipping@aquariumcoop.com

Contact form: https://www.aquariumcoop.com/pages/contact-us

Visit our physical store:
Aquarium Co-Op
9661 Firdale Ave
Edmonds, Wa 98020

Send mail to our Warehouse:
Aquarium Co-Op Warehouse
800 Enterprise Drive
Lexington Ky, 40510