Swell 13 Watt PLS UV Bulb (not for Fish Mate)

Swell 13w PLS UV replacement bulbs are compatible with a variety of branded clarifiers and UV filters. It is not compatible with Fish Mate products or the Hozelock Bioforce 12000.

Ultra Violet light is used to treat the water as it passes by, binding algae cells together and making them easier for the pond filter to remove. This lessens the risk of an algae invasion and keeps your pond and its inhabitants in the best of health.

As you'd expect from us here at Swell UK, we use the very best of materials to ensure a top-quality product and long-lasting performance. When you buy one you get one free too, so it's also great value for money!

Product Information

• Swell PLS Bulbs are a single-ended, twin-tube with two pins at one end.
• High UV output allows for greater algae control.
• Can be used on: Oase Bitron, Blagdon UV's, Hozelock, Aqua Medic UV's and any other UV device that requires the PLS UV bulb, with the exception of Fish Mate products (for Fish mate 13W PLS).
• NOT for use with the Hozelock Bioforce 12000.