Hydra Aqua-Brite (Keeps Dyed Water Clean in Fountains and Water Features)

Hydra Aqua-Brite (Keeps Dyed Water Clean in Fountains and Water Features)
Pack Size: 250mlPack Size: 2x250mlPack Size: 500 ml
Pack Size: 2x500mlPack Size: 1 LitrePack Size: 2x1 litre
Pack Size: 5 LitrePack Size: 2x5 litrePack Size: 4X5 Litre
Our Price:  £10.99
List Price:  £13.27
Saving Of:  £2.28 (17%)
(Inc. 20% VAT)(£9.16 Exc. VAT)

To treat water without dye - use Hydra Fountain Clear.

See all Hydra Water Dyes

For Pond/Fountain Water Volume Calculator Click Here

Brand:  HYDRA

  (4 Reviews)
  • Complete Water Sterilisation, Shelf life 3 years.
  • Safe to use on all types of materials like stones, resin, metals including stainless steel and brass.
  • Effective Against Legionella (Legionnaires' Disease)
  • 1 litre treats up to 10,000 litres (Initial Shock Dose)
  • 1 litre treats up to 30,000 litres (Maintenance Dose)
  • In use dilution this product is non-toxic and safe for animals & birds


Features & Advantages

Note: Do not use Hydra Aqua-Brite in fountains and water features with plants, fish or invertebrates.

  • Hydra Aqua-Brite Steriliser for colour water keeps water clean and sterile protects against harmful micro-organisms.
  • Special formula for dyed waters.
  • Prevents film build up in all water feature including fountains and other water circulation systems.
  • Tested to reduce 99.9% growth of following microbes within the maximum contact time of 3 hours. Proven results on the species: Micrococcus, luteus, Pseudomonas aeruginosa, Streptococcus agalactiae, Staphylococcus, Escherichia coli and Legionnaires Disease causing Legionella pneumophila.
  • Quick action product that works well even in low concentrations.
  • Non foaming, non ionic formula in easily dispensable liquid form.
  • Formulated to perform over wide temperature variations.
  • Safe to use on all types of materials like stones, resin, metals including stainless steel and brass.


  • Hydra Aqua-Brite is a special formulation that works in dyed waters to prevent dangerous water pathogens.
  • The sterilising treatment product effectively removes slime deposits and thus minimizes corrosion on the water feature surfaces.
  • The non ionic and non foaming action of Hydra Aqua-Brite remains active even in hard waters.
  • The product is odourless and comes in simple application liquid form. Hydra Aqua-Brite decomposes fast to convert into eco friendly bi products.
  • Low concentration treatment doses ensure no harmful effects on the environment. Rapid Hydrolysis of the product makes it unsuitable for use in water over 9.0 pH.

How To Use: Hydra Aqua Brite

Use with dyed water. If you want to treat water that has not been dyed, use Hydra Fountain Clear

Shock / Initial Dose: Use at 1: 10,000 (1 ml per 10 litre water) for algae and green water contaminated water system.                                                                            

Maintenance Doses: Use at 1:30,000 (10 ml per 30 litre) to protect clean water from algae and green water (single cell algae) contamination.

Treat weekly-monthly depending on local conditions.

DOSING BOTTLES ONLY - Loosen cap, gently squeeze bottle to fill chamber with required measured amount. Remove cap and pour into water, repeat if necessary.  

DO NOT USE in water systems with fish, plants and other aquatic life. In use dilution this product is non-toxic and safe for animals and birds.

Average Rating (4 Reviews):  
Write a Review and share your opinions!

Clear pond, safe for wildlife
Thursday, 27 February 2020  | 

Being a new pond owner, my landscaper recommended that I use chlorine to keep the pond clean (I should point out that it is an ornamental pond without fish). I found however that chlorine has two disadvantages; firstly the chlorine removed the coloured dye used in the pond and secondly - and most important to me - was not safe for wildlife. Looking for alternatives that were wildlife safe, I found Hydra Aqua-Brite. Have been using it for about six months as so far the pond water has remained clear, I have not needed to add anymore dye, and appears to be safe for wildlife (I'm not exactly sure how I can be 100% sure on this, but have no reason to believe it is not safe and am taking the manufacturer's word for this).

Was this helpful to you?  Yes  /  No

1 of 1 people found this review helpful.

Wonderful Product!
Saturday, 1 July 2017  | 

Its hot weather... yet no sign of algae, the fountain looks amazing blue. Thanks Hydra, wonderful product!


9 of 9 people found this review helpful.

Thursday, 15 June 2017  | 

My fountain looks fresh and beautiful, saved my money on re-applying of the dye in order to make it look fresh.


10 of 10 people found this review helpful.

Makes my fountain charming
Sunday, 8 January 2017  | 

Wanted to keep away algae in my water feature especially without loosing its blue color, worked like charm!


8 of 8 people found this review helpful.


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