Swell Control Blanket Weed

12 reviews

Get a grip on your pond's blanket weed problems for less using Swell's own Control Blanket Weed. A biological solution to algae problems, it starves your blanket weed out over the summer period, leaving your water clean and clear.

Product

  • Control Blanketweed 6 Sachet BOGOF deal
    code: BW12 In stock More than 10 in stock
    £9.99
    £13.99

Product Information

Swell's own brand 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 Blanketweed 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 Blanketweed is completely harmless, so it is quite safe to add a whole sachet to smaller ponds or use multiple sachets in a larger pond.

Key Features:

  • 6 x 28g Sachets treats (27,300 Litres / 6,000 Gallons)
  • Each sachet treats 1000 gallons (4546 litres)
  • Apply 1 x 28g sachet per 4546 litres /1000 gallons of water
  • Apply every 1-2 weeks, or as needed, to keep your water clean and healthy
  • Easy to use with no mess
  • No measuring required

For best results:

  • Use a double-dose the first time you use the product.
  • Place the sachet in an area of flowing water, such as in the filter or near a waterfall.
  • Ensure that your pond is well filtered and aerated, particularly at night, when oxygen levels drop.
  • Use when the temperatures are above 10°C/50°F.

Ingredients:

Beneficial bacteria and barley straw. This product is not a medication, pesticide or herbicide and is not intended as a substitute for one.

Latest Customer Reviews

  • Rating
    Date 26/07/2017 06:07am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Seems to be working so far.
  • Rating
    Date 25/08/2016 07:08am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Excellent
  • Rating
    Date 24/06/2017 06:06am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Pack is too small I need the 24 pack they used to offer as the current one only lasts a very short time - 2 or 3 weeks at best
  • Rating
    Date 20/06/2017 16:06pm
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Only just started using, but can see an improvement after only a couple of treatments
  • Rating
    Date 19/05/2017 07:05am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Sachets only been in a few days so unable to rate at moment but blanketweed does appear to be diminishing.
  • Rating
    Date 15/04/2017 08:04am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    It's not worked yet but perhaps after the next dose it will.
  • Rating
    Date 08/09/2017 09:09am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    This is second order after initial purchase worked very well
  • Rating
    Date 07/08/2016 07:08am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    As Above
  • Rating
    Date 07/03/2017 10:03am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    Speedy delivery, and a very good price.
  • Rating
    Date 03/04/2017 09:04am
    Swell Control Blanketweed 6 Sachet BOGOF deal
    Feefo Logo
    didn't work made the water foamy nothing else 3 weeks later