Swell 25 Watt UV Bulb

58 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 22/08/2021 08:08am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Excellent product, does exactly what is made for.
  • Rating
    Date 27/07/2021 17:07pm
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Did what was required at a good price.
  • Rating
    Date 23/07/2021 10:07am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Buy 1 get 1 free, well packaged.
  • Rating
    Date 20/04/2021 08:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    great service and quick delivery. Bought UV pond lights and they were cheaper than anywhere else. Always used another on line company which were good but came across the company by chance and glad I did
  • Rating
    Date 20/04/2021 04:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Good price, and a very good offer.
  • Rating
    Date 07/04/2021 10:04am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    used them for years good product excellent prices
  • Rating
    Date 23/03/2021 11:03am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    bough before works ok pond clear after a couple off days and a good
    price
  • Rating
    Date 30/09/2020 10:09am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    This was a bogof purchase. I fitted one and it did not work. I did not bother with the other one. I bought a better quality one and it works perfect.Your product seems very poor quality. I can see why it’s bogof.
  • Rating
    Date 25/09/2020 06:09am
    Swell 25w UVC Bulb, 1 plus 1 free
    Feefo Logo
    Super quality excellent service and good value.
  • 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