Quantity:1

Other Sellers on Amazon
Add to Basket
£9.93
+ FREE UK delivery
Sold by: Warehouse-Aquatics
Add to Basket
£9.94
+ FREE UK delivery
Sold by: Acres Aquatics
Add to Basket
£9.95
+ FREE UK delivery
Sold by: Fish-4-u
Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
Colour:
  • Sorry, this item is not available in
  • Image not available
      

Tetra Crystal Water Clarifier, 250 ml

by Tetra

RRP: £11.25
Price: £10.65 & FREE Delivery in the UK. Details
You Save: £0.60 (5%)
In stock.
Sold by FishAround Ltd and Fulfilled by Amazon. Gift-wrap available.
11 new from £9.93
250ml

Frequently Bought Together

Tetra Crystal Water Clarifier, 250 ml + Tetra Easy Balance Water Change Conditioner, 500 ml + Tetra Aqua Safe Water Conditioner, 500 ml
Price For All Three: £32.09

Buy the selected items together

Special Offers and Product Promotions

Size Name: 250ml

Product Information

Size Name: 250ml
Technical Details
Product Dimensions16.8 x 7.6 x 3.4 cm
Item model numberT273
Product Namefood
Volume250 ml
BrandTetra
Manufacturer/ProducerTEZSY
  
Additional Information
ASINB005P7ESII
Best Sellers Rank 4,931 in Pet Supplies (See top 100)
Shipping Weight299 g
Date First Available8 Aug 2009
  
Feedback
 Would you like to give feedback on images?
 

Product Description

Size Name: 250ml

Product Description

Tetra Crystal Water - Clears your aquarium water quickly and effectively from clouding, for crystal-clear water. Tetra CrystalWater safely and reliable removes dirt particles that cloud the aquarium water, making it crystal clear for the well-being of your fish and plants. Binds small particles into one larger one that can be filtered from the water by the aquarium filter. - The first effects are visible after 2-3 hours - The water will be clear within 6-8 hours and crystal clear after 6-12 hours. - Quickly clears up clouded water in your aquarium. - Swimming, clouding particles are bound and filtered out by your aquarium filter. - Provides visible effects after only 2-3 hours. - Suitable for all KH-values, even low ones. - Formula contains inorganic metals and aluminium salts, providing wide-ranging effects - Fish and plants have never felt better. - For all fresh water aquariums. Available in 100ml and 250ml sizes.

Box Contains

  • Each order comes with 1 x Tetra Crystal Water Clarifier, 250 ml

  • Customer Questions & Answers

    Customer Reviews

    4.5 out of 5 stars
    Share your thoughts with other customers

    Most Helpful Customer Reviews

    8 of 8 people found the following review helpful By Graihagh Skinner on 12 Sep 2013
    Size Name: 100ml Verified Purchase
    I received something similar to the Tetra Crystal Water Clarifier in a bio-orb filter pack I ordered once before and it worked a treat on my fish tank making the water very clear and the tank looked very clean. I tried to look for the same product again but was unable to remember what it was called and I had well and truly thrown out the packaging. I am very bad for reading reviews and I usually go on price or a recommendation from a friend or family member. I ordered this product without reading any reviews and was very happy to say that is does exactly what is supposed to do and my fish tank has extremely clear water and looks very clean.
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    11 of 11 people found the following review helpful By Sebastian on 10 Mar 2013
    Size Name: 100ml Verified Purchase
    May take a while to see the effects but it does the job quite well in my 90 L tank.
    I will stick to this in the future.
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    4 of 4 people found the following review helpful By Mr. P. E. Garner on 14 Dec 2013
    Size Name: 250ml Verified Purchase
    This works really well. If your filtration is not quite spot on, use this.
    I used this after over treating my tank, as the water went,and stayed foggy
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    1 of 1 people found the following review helpful By jean wells on 30 Oct 2013
    Size Name: 100ml Verified Purchase
    Arrived on time and like all Tetra items does exactly what it says on the tin. It was also very well wrapped all in all I was very pleased with my purchase.
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    1 of 1 people found the following review helpful By emily collins on 5 July 2014
    Size Name: 250ml Verified Purchase
    exactly was I was after... does what it says on the bottle... brilliant stuff, a must after each water change. if you are in two minds about this product then my advice, get it, give it a try, you will not be disappointed. Long time fish keeper.
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    5 of 6 people found the following review helpful By James 04 on 18 Sep 2013
    Size Name: 100ml Verified Purchase
    Add it to the filter and away you go, give it a couple of hours to work and crystal clear water, no fuss. I use it after cleaning my tank to help settle any sediment stirred up in the cleaning process - works every time.
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    By sesasinc on 9 Dec 2014
    Size Name: 100ml Verified Purchase
    This product does what it says on the tin and is amazing. My water was already clear (not cloudy at all) but there was small particles or simply not crystal clear to the highest limit, this product made it crystal clear (water clearness quality now up to the level of a show tank in an aquarium shop).

    Shrimp safe (at least it was in my tank): No note about its usage in shrimp tanks on the package. I have a mixed fish and shrimp tank (20 mixed red cherry and amano shrimps), had no issue with shrimps after I used the product so I can say t was shrimp safe in my experience.

    Leave 24 hours between this product and tap water safe (as stated on the package instructions).

    Highly recommend!
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again
    By craig small on 16 April 2014
    Size Name: 100ml Verified Purchase
    Really quick delivery and really does what it promises to do. My tank has never been so crystal clear! Will be ordering again soon
    Comment Was this review helpful to you? Yes No Sending feedback...
    Thank you for your feedback. If this review is inappropriate, please let us know.
    Sorry, we failed to record your vote. Please try again

    Look for similar items by category

    Size Name: 250ml