Swell Control Green Water and Blanket Weed (Combo Pack)

16 reviews

A perfect combination pack of Swell Control Green Water and Control Blanket Weed, the best pairing to keep your pond in optimum health, and keep pesky algae at bay.

Product

  • Control Green Water & Blanket Weed (Combo Pack)
    code: OWN118/106 In Stock (10+ Available)
    £10.99
    £19.99

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Product Information

This combo pack has been put together to help control green water and blanket weed while saving on cost.

Control Green Water:

Swell Control Green Water contains a mixture of friendly bacteria that can help reduce the levels of nutrients which encourage algae to grow. In addition to being easy to dose and use, it is also completely chemical free and can treat a 1000 gallon pond for up to 3 months.

The special mix of bacteria in Control Green Water help reduce nitrate and phosphate levels, aid the break-down of bottom sludge and odours, as well as helping to make the water less murky

Control Blanket Weed:

Swell's Blanket Weed formulation is just as good as more expensive alternatives but gives you more for your money. It's easy to dose - just drop the soluble bag in your pond (they resemble little dishwasher tablets). It is non-chemical which means you can't over dose your pond with it and it doesn't affect wildlife.

This formulation contains beneficial pond bacteria which are ideal for use in Koi ponds and water garden ponds. This provides a 2-in-1 formulation approach to pond maintenance. The special combination of bacteria in Control Blanket Weed help reduce nitrate and phosphate levels, aid the break-down of bottom sludge and odours and help to make the water less murky.

Each water-soluble sachet treats up to 1,000 gallons/4546 litres of pond water. Simply drop a sachet into your pond or pond filter once a week during spring, summer and autumn and allow it to break down. Swell Control Blanket Weed is completely harmless, so it is quite safe to add a whole sachet to smaller ponds or use multiple sachets in a larger pond.

ProductNumber of TabletsPond SizeFrequency
Control Blanket Weed6 x 28gEach tablet treats - 1000 Gallons1-2 weeks
Control Green Water6 x 28gEach tablet treats - 1000 Gallons1-2 weeks

Latest Customer Reviews

  • Rating
    Date 03/08/2021 09:08am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    very convenient and easy to use but not sure about the effectivness .... YET !!
  • Rating
    Date 08/07/2021 09:07am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    sorry not as good as cloverleaf but a quick fix
  • Rating
    Date 06/07/2021 09:07am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Seems to do a decent job in keeping water clear. Always a bit of a struggle for me but this stuff seems to help
  • Rating
    Date 19/06/2021 09:06am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    This year, I have had huge problems with Algae choking the cage round my pond pump. I applied these products on the day of receipt and by the next day the pump was working better and the pond water was already looking cleaner - good products.
  • Rating
    Date 15/06/2021 22:06pm
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Great price, excellent value
  • Rating
    Date 07/06/2021 07:06am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Made the green water worse
  • Rating
    Date 05/06/2021 07:06am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Product works unlike some others I have purchased
  • Rating
    Date 21/05/2021 00:05am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    only just used so time will tell how good it is but i am quietly confident
  • Rating
    Date 19/05/2021 06:05am
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Easy to use,no measuring involved so making it perfect to use,I found the blanket weed ones working well, the green control not much progress but its a work in progress and I will get a clear pond eventually.
  • Rating
    Date 26/04/2021 12:04pm
    Swell Control Green Water & Blanket Weed (Combo Pack)
    Feefo Logo
    Product always works well. This is the 2nd year I have purchased this product. Soon clears green water and blanketweed.