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Tetra AquaSafe Water Purifier

500ml
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Water treatment liquid - makes hard tap water safe for aquarium use. Suitable for tank top-ups, transporting fish and quarantine treatment....further information
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€9.99
€19.98 / l
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Product description

Water treatment liquid - makes hard tap water safe for aquarium use. Suitable for tank top-ups, transporting fish and quarantine treatment.

The new formula promotes healthy water and healthy fish. Harmful substances are eliminated and the water is filled with essential nutrients. Tetra AquaSafe at a glance:

  • Makes tap water safe for fish
  • Substances harmful to fish are neutralised to make natural aquarium water
  • Substances harmful to fish in tap water are immediately neutralised: Chlorine and chloramine are eliminated and heavy metals such as copper, zinc and lead by means of complexing agents are bound
  • Helps make clear and healthy water
  • Biocolloids promote the development of beneficial bacteria for clear water
  • Essential elements that are present in natural environments are added: Iodine for vitality, magnesium for growth and well-being
  • The optimal vitamin formula reduces stress and supports long-term health
  • Gills and mucous membranes are protected by sensible care colloids
  • Gets acting within seconds with long-term effect
  • Suitable for freshwater and saltwater aquariums
Dosage:
  • Please follow the dosage recommended on the back of the bottle
  • Can be added for the transport of fish in quarantine treatment or after drug treatment

Manufacturer Information

Tetra GmbH
Herrenteich 78, 49324, Melle, DE
service@tetra.net

Reviews

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Tetra AquaSafe Water Purifier - 500ml
This is a stars rating area from zero to 5: 5.0/5
Overall Rating (23)
This is a stars rating area from zero to 5: 5/5
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Insights from real Pet Parents

AI generated summary based on reviews added by customers

Aquasafe is a hit among users, praised for being the best dechlorinator they've used. The product is highly effective, leaving customers satisfied with its performance. Though some find the price at local shops steep, the value for larger quantities is unbeatable elsewhere. Overall, users are thrilled with the purchase, highlighting its reliability and cost-effectiveness. Aquasafe continues to impress as a trusted choice for fish enthusiasts.

Highly effective
Cost-effective for larger quantities
High price at local shops

Customer Photos

AquaSafe
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Latest user reviews

01/08/25|Good
This is a stars rating area from zero to 5: 5/5

Good

Good
01/08/25|Good
This is a stars rating area from zero to 5: 5/5

Good

Good
01/08/25|Good
This is a stars rating area from zero to 5: 5/5

Good

Good
22/04/25|yakob
This is a stars rating area from zero to 5: 5/5

good

Great product!
31/05/18|Paul Burtenshaw
This is a stars rating area from zero to 5: 5/5

Tetra AquaSafe

Super fast delivery and super price
Originally published in zooplus.co.uk
20/05/18
This is a stars rating area from zero to 5: 5/5

TetraMin

This is the best fish food I know of. The fish gobble it up and it doesn't leave the water murky like other food. The flakes are a good size and the packaging is easy to open.
22/08/17
This is a stars rating area from zero to 5: 5/5

There is no better!

I know there are other fish foods, but TetraMin is still the best one for (nearly) all of my fish. I've fed it to them for years and they are all happy and healthy.
03/06/14|david merrill
This is a stars rating area from zero to 5: 5/5

tetra aquasafe

have been using aquasafe for years now ,definateley the best product of its kind imo ,only problem was I was paying £10 for 100ml about every month at my local fish shop .when I found out how much it was at zooplus for 5000ml I was over the moon ,well done zooplus.
Originally published in zooplus.co.uk
15/05/13|Julian Dorrell
This is a stars rating area from zero to 5: 5/5

I wish I found this sooner

If you change your water regularly you know how expensive this can be. I found this 5000 litre at a fraction of what you find elsewhere. Good sell by date as well!
Originally published in zooplus.co.uk
08/09/12|Simon
This is a stars rating area from zero to 5: 5/5

5L amazing value

Tetra Aquasafe is the best water treatment you can get. This is be best price you will ever find on the web. Just watch your expiry dates if you buy the largest one.
Originally published in zooplus.co.uk
24/09/10|noel
This is a stars rating area from zero to 5: 5/5

great price

best value for money around,i just wish i had bought the 5 litre when i started this hobby and would have saved a fortune,500ml bottle in my lfs is 25.95, 5000ml 37 euro,great savings
07/07/10|nathan
This is a stars rating area from zero to 5: 5/5

AWSOME!

You cant beat the price honestly the 5l one is going for £50 odd quid on ebay and there free delivery on here too , its great best dechlorinator i have used by far!
Originally published in zooplus.co.uk
18/06/10|Mick Hardy
This is a stars rating area from zero to 5: 5/5

Fantastic product and price

I've used and recommended Tetra Aquasafe for many years but now I've found an outlet with prices to match. 5 litres delivered free within 2 days for £32.99 must be the bargain of the year!
Originally published in zooplus.co.uk
12/05/10|Taylan
This is a stars rating area from zero to 5: 5/5

Superrrr!

5Lt price and the product is very good buy. I try different products but Tetra Aqua safe is the best. Recommended to anyone who loves their fish.
Originally published in zooplus.co.uk
25/09/09|M Melia
This is a stars rating area from zero to 5: 5/5

GREAT DEAL

Just received my order 5litres Tetra AquaSafe. This is the best price on the web by miles. Also received first order discount. Arrived within stated delivery time. No problem, No Sweat enough said.
Originally published in zooplus.co.uk
20/07/09|Nathan
This is a stars rating area from zero to 5: 5/5

absolutely brilliant

i bought the 5000ml bottle the price is the chepest i could find and the shipping is free and i received it a few days so really you cant beat it 5* deffinatley buying from these again !
Originally published in zooplus.co.uk
14/09/08|Kellie Sentance
This is a stars rating area from zero to 5: 5/5

Fantastic value...

Great value for money. They last much longer, than some of the other brands. Will definately buy these again.
Originally published in zooplus.co.uk
08/08/08|Fiona Turner
This is a stars rating area from zero to 5: 5/5

Fantastic

always use this product and is much easier and lasts longer if i buy the double pack!!
Originally published in zooplus.co.uk
30/04/07|Fraser McConnell
This is a stars rating area from zero to 5: 5/5

Excellent Value

Wont get this product cheaper & delivered faster !
Originally published in zooplus.co.uk
24/02/07|K Kimbley
This is a stars rating area from zero to 5: 5/5

Excellent value for money!

Products were delivered speedily and quality of Tetra is superb! Please note though that the UK version does not treat chloramine ONLY chlorine whereas the USA version treats both! Check with your water company whether they add chloramine to your supply. Thank fully mine doesn't!
Originally published in zooplus.co.uk
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