Review on 🔆 Sunsun 9w Lamp Bulb - Replacement for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin by Michele Lewis

Although the lamp lights up, its performance diminishes over time. I couldn't figure out why I had so much algae in my hair for the rest of my life. AlgaeFix will kill him, but he'll be back in a week. And then it dawned on me, my JUP-01 UV Blub turned 3 years old! Then I received my UV lamp. After 24 hours the tank was crystal clear again.