Hello, my QT tank is very very cloudy it is a 20 gallon tank with 3 small clowns, i noticed today that the water has gotten very cloudy. i have not been as diligent with my water changes as i should have been since i have been doing the copper treatment and the only filtration is a filter with filter floss. i have always heard that you should only use filter floss when doing the treatment, now that i am done is it ok for me to add a regular filter media with carbon? i just want to try to get rid of the cloudiness before its too late. im still going to change the water tomorrow but i want to be working on a solution for now , so is that ok?