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https://www.swelluk.com:443/swell-18-watt-pll-uv-bulb/?gclid=Cj0KCQjw6cHoBRDdARIsADiTTzbo8JF_LtbM3uwPCnC_qIVUGEzct2Dz6yhM15wap5wJN-amL9SdQAQaAlBZEALw_wcB 
Swell 18 Watt PLL UV Bulb
Swell 18 Watt PLL UV Bulb are single ended twin UV tubes for use in Oase, Blagdon and other suitable pond UVC's, but come at our amazingly low prices in comparison to branded units - a great replacement for your old one which may now have a reduced output.
Product Information
Swell 18w PLL UV replacement Bulbs/Tubes fit into a wide range of major pond branded equipment that requires PLL UV lamps.
Ultra Violet light eradicates single algae cells and forces them to mass together for easier removal. This means a clearer, algae free pond and better conditions for plants, fish and generally better conditions.
Our own branded PLL bulbs compare more than favourably with the leading manufacturers, and thanks to our amazing buy get one free offer, you get fantastic value for money too!
Product Information
- Swell PLL Bulbs are a single ended, twin tube with four pins at one end.
- High UV output allows for greater algae control.
- Can be used on: Oase Bitron, Blagdon UV's, Aqua Medic UV's and any other UV device that requires PLL
Latest Customer Reviews
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Rating Date 28/05/2019 01:05am Swell 18w PLL UVC Bulb, 1 plus 1 free
very helpful and very easy to get help from -
Rating Date 25/05/2019 07:05am Swell 18w PLL UVC Bulb, 1 plus 1 free
Excellent as always buy with confidence -
Rating Date 25/04/2019 07:04am Swell 18w PLL UVC Bulb, 1 plus 1 free
Good product and 2 for 1. -
Rating Date 14/04/2019 16:04pm Swell 18w PLL UVC Bulb, 1 plus 1 free
Great. Just what I ordered & quickly delivered. -
Rating Date 14/04/2019 05:04am Swell 18w PLL UVC Bulb, 1 plus 1 free
Used many times before great price -
Rating Date 09/01/2019 17:01pm Swell 18w PLL UVC Bulb, 1 plus 1 free
Highly recommended and on a 2 for 1 offer. -
Rating Date 29/11/2018 09:11am Swell 18w PLL UVC Bulb, 1 plus 1 free
Buy one get one free. Rey good deal -
Rating Date 30/08/2018 14:08pm Swell 18w PLL UVC Bulb, 1 plus 1 free
Great service great product who could ask for anything more -
Rating Date 23/07/2018 05:07am Swell 18w PLL UVC Bulb, 1 plus 1 free
good products and at a good price -
Rating Date 20/07/2018 09:07am Swell 18w PLL UVC Bulb, 1 plus 1 free
It does the job that it was meant for