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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
Tetra AquaSafe Water Purifier - 500ml
Tetra AquaSafe Anti-Stress. Makes tap water safe for fish, neutralises harmful substances. Suitable for aquarium fish.
Tetra AquaSafe container with label showing tap, fish images, 'ANTI-STRESS' badge and multilingual text: Makes tap water safe for fish – Neutralises harmful substances. New formula.
Tetra AquaSafe Anti-Stress. Makes tap water safe for fish, neutralises harmful substances. Improved formula.
Tetra AquaSafe water conditioner, anti-stress formula, suitable for aquarium fish. Packaging shows fish and tap with product description.
Tetra AquaSafe Water Purifier - 500ml
Tetra AquaSafe Anti-Stress. Makes tap water safe for fish, neutralises harmful substances. Suitable for aquarium fish.
Tetra AquaSafe container with label showing tap, fish images, 'ANTI-STRESS' badge and multilingual text: Makes tap water safe for fish – Neutralises harmful substances. New formula.
Tetra AquaSafe Anti-Stress. Makes tap water safe for fish, neutralises harmful substances. Improved formula.
Tetra AquaSafe water conditioner, anti-stress formula, suitable for aquarium fish. Packaging shows fish and tap with product description.
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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

Tetra AquaSafe Water Purifier - 500ml
This is a stars rating area from zero to 5: 4.9/5
Overall Rating (189)
This is a stars rating area from zero to 5: 5/5
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AquaSafe
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Top local reviews

500ml
31/08/26|test

500ml

This is a stars rating area from zero to 5: 5/5

very good

very 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
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!
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.
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
17/12/06|C J Castle
This is a stars rating area from zero to 5: 5/5

Too good to be true...

Anyone who uses ordinary tap water for their aquarium(s) should buy Tetra Aquasafe! Dangerous chemicals and heavy metals are neutralised and made totally safe. Your fish will no longer be in danger from toxic chemicals, thanks to Tetra's Aquasafe! I use this product in all my tanks and I have no problems.
12/11/06|Michael Lawson
This is a stars rating area from zero to 5: 5/5

Tetra AquaSafe

I highly recommend this product. In terms of effectiveness at conditioning tap water and ridding it from strong chemicals, this product is very efficient. I use Tetra Aquasafe on all my aquariums and have had no problems yet. Overall a good buy and strongly recommended.
29/03/06|sandra mahoney
This is a stars rating area from zero to 5: 5/5

tetra aquasafe

recommened by a friend and have used it from day 1 .it does tend to colour the water slightly blue ,but would never be without it . feel they have complete protection when mixed in the clean water .as for ideal breeding conditions -mine never stop!!