Hailea UV tube 9w (fits QF20) Default:Default With its convex drive 12pt

With its convex drive 12pt feature

Discover the Koken 2305M 12pt Deep Socket 1/4" Drive 9mm

making it an ideal choice for the environmentally conscious shopper

Discover the Koken 4405A 12pt Socket 1/2" Drive 7/8"

Hailea UV tube 9w (fits QF20) Default:Default With its convex drive 12ptUpgrade your water filtration system with the Hailea UV Tube 9w, designed to fit perfectly in QF20 pond filters, including the popular G 6000 square pond filter. This high quality replacement UV bulb offers exceptional performance, effectively eliminating harmful algae, bacteria, and pathogens in your pond. With a power output of 9 watts, the Hailea UV Tube ensures optimal clarity and health for your aquatic environment. It's easy to install and