Swell Control Sludge

53 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 More than 10 in stock
    £9.99
    £15.49

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.

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.

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.

Latest Customer Reviews

  • Rating
    Date 30/06/2017 18:06pm
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Good product, great price BOGOF
  • Rating
    Date 23/07/2017 17:07pm
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Use this to control the sludge build up in the pond. It seems to work
  • Rating
    Date 17/08/2016 21:08pm
    Swell Control Sludge 6 pack BOGOF offer
    Feefo Logo
    Only been using for about a week but pond seems clearer already
  • Rating
    Date 16/08/2016 08:08am
    Swell Control Sludge 6 pack BOGOF offer
    Feefo Logo
    Swell Control sludge really works. It takes a while to see the results but it's worth it. My ponds are the clearest and best they have ever been. I have tried other types of sludge control but nothing beats this product from Swell.
  • Rating
    Date 15/08/2016 06:08am
    Swell Control Sludge 6 pack BOGOF offer
    Feefo Logo
    Offer good if it works will be pleased
  • Rating
    Date 11/06/2017 08:06am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Easy to use product that does the job.
  • Rating
    Date 07/08/2017 07:08am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    very good, I have been using this product for many years.
    It does work it keeps our pond clear.
  • Rating
    Date 06/09/2016 23:09pm
    Swell Control Sludge 6 pack BOGOF offer
    Feefo Logo
    Seems to work well, this is a re-order.
  • Rating
    Date 02/09/2016 20:09pm
    Swell Control Sludge 6 pack BOGOF offer
    Feefo Logo
    Work in progress, early days yet to prove itself.
  • Rating
    Date 02/08/2017 07:08am
    Swell Control Sludge 6 pack BOGOF
    Feefo Logo
    Difficult to evaluate, installed into pond filtration system four days ago. no visible improvement as yet. early days

    BOGOF good value if it works.