Kordon NovAqua Plus Aquarium Water Conditioner, 8-oz bottle

By Kordon
Rated 3.8571 out of 5 stars
$9.80 Chewy Price
Or save an extra 5% with
$9.31Autoship Price

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.
In Stock
FREE 1-3 day delivery on first-time orders over $25

About This Item


  • Liquid water conditioner detoxifies tap water from chlorine and chloramines, and removes toxic metals.
  • Non-toxic formula is effective in removing heavy metals like zinc, iron, aluminum, copper, arsenic, and others.
  • Polymer colloids add a protective skin slime and electrolytes help reduce stress to keep fish healthy from the start.
  • Enhanced with herbal ingredients for immune health and to help inhibit viral and protozoan infection.
  • Made in the USA and works for freshwater and saltwater aquariums; available in different sizes to suit your needs.

See More


Frequently Bought Together

Fluval Water Polishing Pad, 3 count
Rated 5 out of 5 stars
$2.99Chewy Price
Total Price: $12.79

Compare Similar Items

Customer Rating
Rated 3.8571 out of 5 stars
Rated 5 out of 5 stars
Rated 2 out of 5 stars
Rated 4.8256 out of 5 stars
Rated 4.7817 out of 5 stars
$9.80Chewy Price
$9.00Chewy Price
$7.77Chewy Price
$9.97Chewy Price
$9.99Chewy Price
$9.31Chewy Price
$8.55Chewy Price
$7.38Chewy Price
$9.47Chewy Price
$9.49Chewy Price
Fish TypeMarine Fish, Tropical FreshwaterTropical FreshwaterMarine Fish, Tropical FreshwaterMarine Fish, Tropical FreshwaterBetta, Bottom Feeder, Cichlid...
Aquarium TypeSaltwater, FreshwaterFreshwaterSaltwater, FreshwaterSaltwater, FreshwaterSaltwater, Freshwater

Questions & Answers

1 Customer Questions

Is this safe for bettas and snails?
Answer by ChewyMay 19, 2018
The product is safe for bettas and snails, it's suggested to follow the instructions provided for the conditioner to make sure the alkalinity is balance.

ReviewsWrite a Review

Rated 3.8571 out of 5 stars
7 Ratings
Would recommend to a friend

7 Customer Reviews

Rated 5 out of 5 stars
By Tricia on Jan 5, 2021

NovAqua Plus

This product is a must have in your aquarium supplies. I've used NovAqua for over 20 years. It is the best and economical water conditioner on the market, in my opinion. I have it on hand at every water change and also during any times of stress in fish and with fish transport. I'm so glad Chewy is offering this for their customers! The price through Chewy is also very reasonable and most times cheaper than other companies. Thanks Chewy!

Rated 5 out of 5 stars
By Deano on Jan 16, 2021

Kordon never fails

I use it along with Amquel Plus. Fish never complain.

Rated 5 out of 5 stars
By Jazz on Mar 23, 2020

Highly Recommend

This product came highly recommended from our fish expert friend who helped us set up our first tank. Now 5 years and two tank upgrades later and we still use this product. We have well water and many will say you don’t need this chemical with well water but we still use it for the protection that it provides for our fish!

Rated 5 out of 5 stars
By TimB on Feb 1, 2020

I won’t use anything else

Ive been using Novaqua for over 20 years in both fresh and saltwater tanks. Never a single problem. Adding too much will cloud water but it will clear in a few days.

Rated 1 out of 5 stars
By destini on Feb 3, 2019

Killed my entire tank of angel fish plus 3 others

When I use this alone with another one it killed all of my angel fish that I have raised from babies plus my two dojo’s and Ploco

Rated 1 out of 5 stars
By kars on Dec 15, 2018

not worth it

Ive had my 44 gallon aquarium for a long time. Given that this product has a great pricr, I bought it to save money. Just two days after application and water change my tank looked cloudy. I tried it another time and it did the same thing. This had never happened to me and I care for my fish well with good products.... Not worth buying.

Rated 5 out of 5 stars