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API STRESS COAT Aquarium Water Conditioner - 473ml

4.9845 product ratings

discountaquatics (69655)

99.1% positive Feedback

Price:

£15.65

Free delivery in 2-3 days

Estimated between Wed, 13 Aug and Thu, 14 Aug

Returns:

30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.

Condition:

New

API Stress Coat is a water conditioner that works to make tap water safe for fish. API STRESS COAT. Scientifically proven to reduce fish stress by 40%. Key features The product is ideally used when starting up new aquariums, adding new fish to an existing aquarium, carrying out routine water changes or treating sick and injured fish.

Ratings and reviews

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5.0

45 product ratings

44 users rated this 5 out of 5 stars
1 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 36 reviews

by phmcdo28
18 Nov, 2023
Great for purifying water for house plants.
"Sheffield Made Plants" on Youtube demonstrated how it works on house plants that suffer from the chemicals in tap water , (lack of vigour and brown edges on leaves). The results were astonishing.
Verified purchase: YesCondition: New
by rya_nguye
25 Aug, 2024
The most Trusted brand, that’s all the Aquarium hobby used. Its Works well, thanks again.
The Trusting Solution for all Aquarium authentic.
Verified purchase: YesCondition: New
by moth-man
30 Jan, 2019
Tip-top conditioner
A must if you want to keep your tropical fish in tip-top condition. Use every water change as per instructions and your fish will love you for it.
Verified purchase: YesCondition: New
by paverty
21 Jul, 2023
Cheaper on eBay
Have been using it for years. Can’t seem to find it in local fish stores, also cheaper to shop on eBay.
Verified purchase: YesCondition: New
by capricorn066
13 Sep, 2024
API stress coat tap water conditioner
Fish very happy and healthy
Verified purchase: YesCondition: New
by mike_payne7290
12 Jan, 2023
Water conditioner
Excellent product used for many years
Verified purchase: YesCondition: New
by iem442012
29 Sep, 2017
API Stress coat Treatment
I have used this product for many years, and intend to continue with this product for years to come. I have not had any problem during water changes. Give it a go you will be pleased.
Verified purchase: YesCondition: New
by roll_365
27 May, 2025
API best price
Amazing Value for money, top quality products, top quality price too. Best price too. Would not have fish with out API
Verified purchase: YesCondition: New
by farro45
28 Feb, 2018
Easy to use
Like the measuring top on the bottle easy to use.
Verified purchase: YesCondition: New
by uk2014_onsl
10 Jul, 2025
Always use this product. Works well for ...
Always use this product. Works well for tank and fish
Verified purchase: YesCondition: New