Swell 25 Watt UV Bulb

52 reviews

These Swell 25 Watt UV Bulbs are double ended T8's for use in garden UV units, to help clarify your green water and achieve a crystal clear look in your pond. Suitable for use with any UVC unit with the correct wattage, they can only be purchased at Swell UK.

Product

  • 25w UVC Bulb, 1 plus 1 free Buy 1 Get 1 Free
    code: UVC125 In Stock (10+ Available)
    £15.99
    £27.99

Product Information

Swell 25 watt T8 Double Ended UV replacement Bulbs/Tubes.

In the summer months algae can become a real nuisance in a garden pond and quickly decimate your once beautiful pond. Ultra Violet lamps work by treating the algae cells and forcing them to mass together for easier removal.

Swell bulbs use only the highest materials in their replacement bulbs, and by using high-quality UVC lamps guarantees a long lasting performance. For added value, if you buy one you get another free, so you can be confident that your pond or aquarium is covered!

Product Information

  • Swell T8 Double Ended UV Bulbs are a double ended tube with two pins at either end.
  • High UV output allows for greater algae control.
  • Can be used on: Oase, Blagdon, Fish Mate, Hozelock, Aqua Medic UV's and any other UV device that requires T8 Double Ended UV Bulbs.
  • Buy one get one free!

Latest Customer Reviews

  • Rating
    Date 02/09/2020 07:09am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Great 2 for 1 deal thats why I keep coming back
  • Rating
    Date 16/08/2020 08:08am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Price and quality as expected
  • Rating
    Date 07/07/2020 09:07am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Seems fine. But just had it a day
  • Rating
    Date 02/07/2020 17:07pm
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Awaiting fitting so I haven't used it yet!!
  • Rating
    Date 24/06/2020 05:06am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Value product, out of stock when I first looked and they contacted me when they were back in stock and arrived a few days later.
  • Rating
    Date 28/03/2020 09:03am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Fitted and working well. The big one get one free offer was ideal
  • Rating
    Date 24/07/2019 07:07am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Already fitted and working
  • Rating
    Date 29/04/2019 06:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    2 for 1 offer . Ideal replacement for Yamitsu original.
  • Rating
    Date 27/04/2019 10:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Great product does what it says on the tin
  • Rating
    Date 05/04/2019 11:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    EXCELLENT VALUE ,ARRIVED ON TIME .I AM DELIGHTED