Pond

Pond Klear Xtra - Pond Algae Remover

  • Clears Green & Murky Pond Water
  • Harmless To All Fish, Pets & Wildlife
  • Works All Year Round
PRODUCT CODE: PKX01
£30.98
£23.32
SAVE 10%
VARIATION: Please Select
(763 in Stock)
Envii Pond Klear Xtra is a pond treatment with all the features of standard Pond Klear but triple the strength. Like the standard Pond Klear, the Xtra version gives you 3 x the strength in...
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Envii Pond Klear Xtra is a pond treatment with all the features of standard Pond Klear but triple the strength. 

Like the standard Pond Klear, the Xtra version gives you 3 x the strength in the same size bottle and at only £27.99 this means you get the equivalent of one bottle for free!

Developed to tackle badly affected ponds or small ponds with lots of fish, the extra strength provides much greater biological activity to clean the water and maintain a healthy, clear environment.

Pond Klear Xtra is especially recommended to use at the start of the season in Spring where you need to add lots of bacteria to deal with the organics added to your pond over winter, then you can move to standard Pond Klear for maintenance.

For the first use in Spring we recommend a double or triple initial dose to start the bacterial colonies quickly and make a good impact on the dirty water.

Then treat 25ml per 1000 litres/250 gallons.

REMEMBER TO CLEAN OUT YOUR FILTERS PRIOR TO USING AND WATCH YOUR FILTERS LIKE A HAWK AS POND KLEAR XTRA WILL REMOVE THE DIRT FROM YOUR POND QUICKLY AND YOUR FILTERS WILL NEED TO BE CLEANED REGULARLY!


Like Pond Klear it works as low as 4°C for all year round treatment. When it’s really green, let the fish be seen!


  • Clean out filters prior to using Pond Klear Xtra.
  • Turn off UV light for 3 days during treatment.
  • Remove any surface algae where possible.
  • Calculate volume of the pond and shake bottle well.
  • Add 25ml (per 1,136 litres/250 gallons) to a bucket of pond water.
  • Stir and distribute evenly over pond surface.
  • For initial use we recommend an initial double/triple dose and then treat every 5-7 days.
  • Badly affected ponds may benefit from continued higher dose levels until effect on water visible (high dosage will not affect your fish).

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