Swell Control Sludge

76 reviews

Swell Control Sludge is a fantastic way to rid your pond of that unsightly sludge and debris at the bottom of your pond. Consisting of mainly decaying biomatter, sludge can effect your pond chemistry in a bad way, so take care of it with this handy solution.

Product

  • Control Sludge 6 pack BOGOF
    code: OWN166 In Stock (10+ Available)
    £9.99
    £15.49

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Product Information

Swell's very own brand Swell Control Sludge is an efficient and cost effective way of keeping sludge at bay in your pond environment. Sludge is a build up of biological waste from fish, plants and other pond debris. It can result in very poor water conditions which affect the various life forms within.

This cost efficient system can treat up to 6,000 gallons/26,276 litres of pond water by simply placing the individual nuggets into the bio filter or pond water. The beneficial bacteria will then aid in the breakdown of the organic material that causes the sludge.

Easy to use, convenient nuggets make this one of the most versatile products around with no messy measuring or dosing needed. Part of our own branded range, it is of equal if not better quality than leading brands and always at an everyday low price.

Key Features:

  • Water soluble nuggets completely harmless to fish and pond livestock
  • Contains 6 easy to use nuggets
  • Easy to use, high value product
  • No measuring required
  • Beneficial bacteria from one nugget suitable for 1000 gallons / 4546 litres, during spring summer and autumn
  • This product is not a medication, but a beneficial bacteria which helps to break down organic material such as debris.

Dosage:

Add one nugget per 1000 gallons / 4546 litres to your pond or filter. Continue at a rate of once a week during spring, summer and autumn.

Latest Customer Reviews

  • Rating
    Date 19/06/2019 13:06pm
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Very good will use again when required
  • Rating
    Date 19/06/2019 08:06am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    takes a while to assemble but OK
  • Rating
    Date 05/06/2019 21:06pm
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Does as it says, seeing a difference after a few days.
  • Rating
    Date 24/05/2019 08:05am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    appears to be working but have large pond
  • Rating
    Date 19/05/2019 07:05am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    very good dose a good job
  • Rating
    Date 16/05/2019 08:05am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Used before & worked well
  • Rating
    Date 03/05/2019 12:05pm
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    does what it said it would do excellent product
  • Rating
    Date 17/04/2019 07:04am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Great value & gets job done
  • Rating
    Date 14/04/2019 05:04am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Used before great product and price
  • Rating
    Date 13/11/2018 09:11am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Great product, does what it says on the tin!