Search  for anything...
API

API ACCU-CLEAR Water clarifier, Clears cloudy aquarium water within several hours, Use weekly and when cloudy water is observed in freshwater aquariums only

  • Based on 179 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by HerbsPro

Arrives Dec 4 – Dec 10
Order within 15 hours and 25 minutes
Available payment plans shown during checkout

Size: 1.25-Ounce


Features

  • Contains one (1) API ACCU-CLEAR Freshwater Aquarium Water Clarifier 1.25-Ounce Bottle
  • Clears cloudy aquarium water
  • Clumps floating particles into large clusters that can be easily removed by an aquarium filter
  • Works fast and maximizes filter efficiency
  • Use weekly and when cloudy water is observed in freshwater aquariums only

Is Discontinued By Manufacturer ‏ : ‎ Yes


Product Dimensions ‏ : ‎ 6 x 3 x 12 inches; 2.08 Ounces


Item model number ‏ : ‎ 111A


Date First Available ‏ : ‎ June 20, 2004


Manufacturer ‏ : ‎ Mars Fishcare


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #1,017 in Pet Supplies (See Top 100 in Pet Supplies) #4 in Aquarium Water Treatments


#4 in Aquarium Water Treatments:


Customer Reviews: 4.3 out of 5 stars 179 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 4 – Dec 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very cheap
The price is very cheap. I'm not sure about the formula. I have a 5 gallon aquarium and it seemed just to make the cloudy water worse. Instruction says to use 5mm or more. For 5 gallons or more. But it doesn't seem to do the trick. Maybe it will work for a aquarium that is less than 5 gallons. But other than that do not count on this just look for something else. PS. The product makes the Aquarium filter run faster. Which you will have to clean the filter more frequently. If it's a small filter you will get a clog really fast. ... show more
Reviewed in the United States on July 12, 2021 by Jorge G.

  • As soon as I added it the water turned cloudy !
Misleading ! I read the reviews some good some bad. Unfortunately mine is bad. Turned the water cloudy as soon as I put it in. I was afraid for my beautiful betta. I did water change immediately.
Reviewed in the United States on June 15, 2021 by sharon lynch

  • Clear it up
I've been using this for years it absolutely works for the people that have seen it get cloudy in there tank that means it's working the tank has to get cloudy for it to work then after a few hours the tank will be crystal clear
Reviewed in the United States on August 12, 2021 by jasonmelzack

  • No difference
What the title says, no difference in water clarity when using this product
Reviewed in the United States on August 17, 2021 by JC

  • This product works for my application. I have a ...
This product works for my application. I have a 3 gallon water tank, with a Nano filter. After each tank cleaning I add the appropriate drops to my tank and the tank is crystal clear by the time I add my betta , Flames, back to his tank. I usually leave him out of the tank for 5 hours before I add him back. (I clean my whole tank out every week.) ... show more
Reviewed in the United States on June 16, 2016 by Love4Amazon

  • Special
It works great
Reviewed in the United States on June 17, 2021 by Kevlinharper

  • One Star
Day 2 it's worse..........this stuff made it worse and that's after a water change and ba d customer service
Reviewed in the United States on March 5, 2018 by Dennis Moffett

  • Does not work
Item does not work to remove algae.
Reviewed in the United States on February 24, 2021 by benny

Can't find a product?

Find it on Amazon first, then paste the link below.