When the only thing you need to dose in your aquarium is chelated iron, this is the best.
I like that it is easy to dose, one pump of the bottle for 10 gallons. I do like that there is no nitrates or phosphates added. I like to be able to know what I am adding to the tank without adding unwanted chemicals that I don't really want to add. The aquarium produces enough phosphates and nitrates anyway. I don't want to be adding more!
Rating: 5 stars