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Natural Rapport Aquarium Water Conditioner, The Only All-in-1 Water Conditioner Fish Need Naturally Removes Harmful Chemicals in Freshwater and Saltwater (473 ml)

4.5 out of 5 stars 2,782 ratings

Price: £16.10 £15.26
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Brand Natural Rapport
Liquid volume 16 Fluid Ounces
weight 544 Grams
Target species Fish

About this item

  • NATURAL INGREDIENTS - Effectively balance your freshwater or saltwater fish tank with Natural Rapport’s natural and all-in-1 aquarium water conditioner. Reduce fish stress in aquariums and ponds with clean, simple and proven ingredients.
  • MAINTAIN AQUARIUM BALANCE - No additional steps, supplies or accessories are needed to buffer pH, remove ammonia and nitrites, manage chlorine and chloramines, detoxify heavy metals, and restore electrolytes. Also eliminates the need for an API freshwater master test kit to treat API stress coats and slime coats.
  • GENTLE YET EFFECTIVE - We combined 11 professional-grade ingredients swimming in tandem to eliminate the bad stuff while adding electrolytes and protective slime coat. Our aquarium water conditioner is also safe for saltwater marine invertebrates, plants and crustaceans.
  • SIMPLE FISH TANK CLEANER - This is truly The Only All-in-1 Water Conditioner Fish Need. Our highly concentrated aquarium water conditioner treats 3,596 litres of water and achieves what our competitors sell in 4 different products.
  • UNCOMPLICATED PET ESSENTIALS - Invest in the best for your pets. Natural Rapport aquarium water conditioner has no nasties, just the good stuff. All of our pet essentials live up to their bold labels, so you know you’re getting a natural, effective product from a trusted brand.
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Customer ratings by feature

Easy to use
4.6 4.6
Value for money
4.4 4.4
Scent
4.2 4.2
Accuracy
4.1 4.1

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  • Natural Rapport Aquarium Water Conditioner, The Only All-in-1 Water Conditioner Fish Need Naturally Removes Harmful Chemicals
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Natural Rapport Aquarium Water Conditioner, The Only All-in-1 Water Conditioner Fish Need Naturally Removes Harmful Chemicals in Freshwater and Saltwater (473 ml)
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Customer Rating 4.5 out of 5 stars (2782) 4.7 out of 5 stars (2664) 4.8 out of 5 stars (3060) 4.8 out of 5 stars (25501) 4.6 out of 5 stars (1074) 4.2 out of 5 stars (2466)
Price £16.95 £12.72 £12.40 £14.85 £12.99 £14.99
Shipping FREE Delivery on your first eligible order to UK or Ireland. Details FREE Delivery on your first eligible order to UK or Ireland. Details FREE Delivery on your first eligible order to UK or Ireland. Details FREE Delivery on your first eligible order to UK or Ireland. Details FREE Delivery on your first eligible order to UK or Ireland. Details FREE Delivery on your first eligible order to UK or Ireland. Details
Sold By Natural Pet Products Europe Amazon.co.uk Amazon.co.uk Amazon.co.uk Amazon.co.uk Envii

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4.5 out of 5 stars
4.5 out of 5
2,782 global ratings

Top reviews from United Kingdom

Reviewed in the United Kingdom on 30 May 2020
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5.0 out of 5 stars SAVED MY FISH - deactivates ammonia
By MJ on 30 May 2020
Fishkeeper of over 30 years... Unknown to me my water supplier has added ammonium recently and I had to rush to find something that would work, as safe water changes out of the question. Added this and soon fish were happy and swimming normally.

This does not remove ammonia it deactivates it which means it will still read on a test. Anyone moaning about testing positive for ammonia does not understand how this product works.
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22 people found this helpful
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#1 HALL OF FAMETOP 50 REVIEWER
Reviewed in the United Kingdom on 28 March 2020
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4.0 out of 5 stars Effective
By Guy on 28 March 2020
This an effective all in one water treatment for a tropical or cold water aquarium.

I use it in my 64l tank particularly during water changes - and I and my fish are very pleased.

Testing shows the water quality stays consistently good, the pH is buffered and water clarity is excellent.

I have previously used multiple API and Tetra products but will continue to use this instead. I have no complaints.
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18 people found this helpful
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Reviewed in the United Kingdom on 19 August 2017
36 people found this helpful
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Reviewed in the United Kingdom on 11 May 2020
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5.0 out of 5 stars Crystal Clear Water
By bunny minion 654 on 11 May 2020
Thought I would give this product a try as it was the first time I had seen it available on Amazon. Prior to this I used a combination of other water treatments after weekly water changes. I was always slightly puzzled why the water was always still a bit milky - even after a few hours it still wasn't 100% clear. However, once I tried this product within an hour the water was amazingly crystal clear. This now saves me buying a multitude of individual expensive products. Finally it has everything your fish needs in one cost effective water treatment. Pablo my Oscar is very happy... Thank-you.
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8 people found this helpful
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Reviewed in the United Kingdom on 14 June 2019
13 people found this helpful
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Reviewed in the United Kingdom on 27 June 2022
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1.0 out of 5 stars It's a killer
By Mo on 27 June 2022
Ok, so I had this product before and it came with a black lid. Used it throughout and been very good. Once fin I ordered the same product but came in a white lid/cap. Done my reg thing and added this after water change. Next morning I lost about 6/7 fishes. This was the first time I used the new bottle. Left me shocked as I didn't know what had caused it. Checking water parameters it was fine. Ammonia/nit was at level so suspected it could have been this new water conditioner but overlooked it as I didn't think this could cause it. I still had a little bit from the old bottle left so going forward the next couple weeks I just used that out of fear thinking what if it was the new water conditioner. Anyhow all seemed well until yest, when I realized I was completely out of solution from the first bottle so used the recommend dose from the new bottle. In the morning I lost around 20 fishes inc some I had for a long while. I am no expert but I had these fishes for a while now and they have been fine. The only 2 times they have died within the space of 2 month is when I used THIS PRODUCT. I may be totally wrong but my pics speaks alot. Please do your research before buying this. I remember 2 other people leaving reviews say the same thing and I thought they were prob just unlucky. Well I found out the hard way.
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One person found this helpful
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Reviewed in the United Kingdom on 26 August 2018
15 people found this helpful
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Reviewed in the United Kingdom on 12 January 2020
4 people found this helpful
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