Swell 4 Watt UV Bulb

Swell 4 watt T5 Double Ended UV replacement Bulbs/Tubes are available from Swell UK at discount price.

By using the UV light to treat algae and pathogens in the water, cloudy or green water problems can be resolved. The pond water becomes clear and provides the ideal habitat for fish and other pond inhabitants.

Swell bulbs use only the highest materials in their replacement bulbs, and by using high-quality UVC lamps guarantees a long service life.

Product Information

• Swell 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 T5 Double Ended UV Bulbs.