You have no items in your basket.
Free Next Day Delivery
on orders over £49 before 3pm
on orders over £49 before 3pm
https://www.swelluk.com:443/swell-25-watt-uv-bulb/
Swell 25 Watt UV Bulb
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 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.
Latest Customer Reviews
-
Rating Date 05/10/2018 07:10am Swell 25w UVC Bulb, 1 plus 1 free
I've purchased these before and they last as long as any others, plus BOGOF cant be beaten on price -
Rating Date 06/08/2018 09:08am Swell 25w UVC Bulb, 1 plus 1 free
good quality and value for money -
Rating Date 09/05/2018 16:05pm Swell 25w UVC Bulb, 1 plus 1 free
just fitted waiting for pond to clear now -
Rating Date 24/04/2018 09:04am Swell 25w UVC Bulb, 1 plus 1 free
Very good value, a great purchase. -
Rating Date 06/04/2018 08:04am Swell 25w UVC Bulb, 1 plus 1 free
Not changed the bulb yet but I've use these before -
Rating Date 01/04/2018 09:04am Swell 25w UVC Bulb, 1 plus 1 free
Pleasant transaction very happy -
Rating Date 31/12/2017 17:12pm Swell 25w UVC Bulb, 1 plus 1 free
Tried and tested but not in use yet, will be use for my pond in the spring. -
Rating Date 07/08/2017 19:08pm Swell 25w UVC Bulb, 1 plus 1 free
from previous purchase they work well -
Rating Date 23/07/2017 19:07pm Swell 25w UVC Bulb, 1 plus 1 free
good quality and good price quick delivery -
Rating Date 11/07/2017 11:07am Swell 25w UVC Bulb, 1 plus 1 free
Good value for money and much cheaper than elsewhere.