Fritz Clarifier Aquarium Water Conditioner, 16-oz bottle

Needs to be added often

The water in my aquarium is good quality by all parameters. But tiny particles are floating around, and it bothers me. I have 3 filters in my aquarium, but the particles are just too small to be catch in them. The first time I added this clarifier, there was no much effect. I had to add more 24 hrs later. It did clear the water, not completely to crystal clear, but much better than it was. 2-3 days later the particles were back in the water. I do understand that it’s a residue from fish food, but I cannot stop feeding my fish. The instructions on the bottle don’t mention anything about how often you can add this liquid to an aquarium. I do add it at least once a week and hope it will not harm my fish.