API Pond Chlorine & Heavy Metal Neutralizer, 32-fl oz bottle

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$27.69 Chewy Price
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$37.78 List Price
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About This Item

Details

  • Designed to remove potentially harmful disinfectants like chlorine from tap water and well water.
  • Formulated to neutralize chloramines which can be harmful to pond life.
  • Removing disinfectants can help protect your finned friends.
  • Detoxifies harmful heavy metals like zinc, lead and copper.
  • 1 ounce treats 600 gallons of pond water

Instructions

FAQ

Learn More About API From Our Team of Experts

Special Note
  • 16-oz bottle treats up to 9600 gallons.
  • 32-oz bottle treats up to 19,200 gallons.

Questions & Answers

3 Customer Questions


We have heavy iron in our well water since we went deeper with a new well. Our pond water is very brown since a water change. Will this remove the iron and will be safe for our cat to out of the pond after using?

Answer by ChewySep 15, 2021
This treatment is designed for ornamental pond use only. It is safe for fish and pond plants, as well as surrounding wildlife and pets, when used as directed.

How much to add per gallon of freshwater added

Answer by ChewyJun 23, 2021
For complete dosing information click on the "Instructions" tab, next to the "Description" tab, just below the product pictures.

When adding water to an existing pond do I base the amount of neutralizer on the amount of water I'm adding to the pond or to the total amount of water the pond holds?

Answer by ChewyMay 14, 2021
Treat for the amount of water you are adding, whether it is for top off from evaporation or when changing water. To treat the volume of water being added, dose with 5 ml (1 teaspoon) for every 100 gallons (378L) or 1/4 cup (60ml) for each 1,200 gallons (4,542L). To remove chloramine, double the dose.
4.8
Rated 4.8 out of 5 stars
80 Ratings

24 Customer Reviews



Rated 5 out of 5 stars
By Joshua on Oct 30, 2025

Easy to use and effective

My local water is cleaned with chloramine, which will not leave the water without chemical assistance. This stuff does the job.

My local water is cleaned with chloramine, which will not leave the water without chemical assistance. This stuff does the job.


Rated 5 out of 5 stars
By Sue on Oct 8, 2025

Great product!

I've used this brand many times in the past and was happy to find it at Chewy. My fish and I thank you for carrying it!

I've used this brand many times in the past and was happy to find it at Chewy. My fish and I thank you for carrying it!


Rated 5 out of 5 stars
By EDWARD on Aug 10, 2025

Best price, best value

Use after adding water.

Use after adding water.


Rated 5 out of 5 stars
By JeffreyJohnson on Mar 13, 2025

Good stuff

This product works great. Glad to have found it in a larger size.

This product works great. Glad to have found it in a larger size.


Rated 5 out of 5 stars
By Nancy on Feb 19, 2025

Fast shipping and great packaging

It was exactly what my pond needed and description was spot on

It was exactly what my pond needed and description was spot on


Rated 5 out of 5 stars
By Geri on Nov 15, 2024

good for my fish

This works well to get the bad chemicals out of the tap water that sometimes goes into my pond. My fish are healthy and that's what matters.

This works well to get the bad chemicals out of the tap water that sometimes goes into my pond. My fish are healthy and that's what matters.


Rated 5 out of 5 stars
By Sandy on May 15, 2025

great value

works every time

works every time


Rated 5 out of 5 stars
By Sheila on Sep 22, 2024

Bait fish management

This product is used in out live wells ,to maintain longevity for our bait fish. It’s simple to use and works as directed

This product is used in out live wells ,to maintain longevity for our bait fish. It’s simple to use and works as directed


Rated 5 out of 5 stars
By Kaylene on Feb 24, 2025

Good stuff

I use this in my pond

I use this in my pond


Rated 5 out of 5 stars
By John on Sep 22, 2024

Fast time to receive items

Good price on items

Good price on items