My water in my 50 gallon aquarium has been looking a little bit yellow/greenish here lately.. I currently have a TopFin Pro Series 70 Filter in use that comes with a bag of carbonated charcoal, ceramic rings and a coarse sponge..
I was wondering if I should add &/or replace some of the included Biomedias for something that would/could be more beneficial to my freshwater tank? Or any suggestions on good chemicals to use routinely to help with clearing the water?
Any advice/suggestions would be greatly appreciated.. thank you!😊