Review on PULACO 5W UVC Submersible Lamp for Aquarium, Pond, 🐠 Garden Water Project - Algae Clean Light for Pet Drinking Water by Tara May

. The seaweed pills didn't do anything but seem to be making things worse. Bought this light and installed it in a filter that runs 24/7 and after 5 days the tank was almost crystal clear. It's a shame I didn't take a photo beforehand because I can hardly believe it myself. Started with not being able to see my fish, accessories or the back of the tank from the front until day by day it slowly got better and the problem was solved. This is the easiest and most effective solution to quickly cleaning a 10 gallon or more tank.