Haven't been able to judge, currently living the bacterial bloom dream with cloudy water!!! Simply cant see its effects!
Big help in controlling excess algae
I have a pretty good amount of staghorn algae in my tank right now. I'm pretty positive it's from not enough nutrients to match the light intensity (which went on for a few months because of life stuff). I am working on fixing the root of the problem by adding more easy green, root tabs, more fast-growing plants, and clean up crew. I got the easy green to help the process along, and after two weeks I can see improvement.
I love it, my plants love it, just wish it came in a bigger bottle so I didn't have to buy it so often
This really seems to be perking up my plants. I was getting a little algae and that has slowed down as well. Great product so far!