Breakthecycle2
Aquarium Advice FINatic
I went to do a water change in my biocube and I added Kent super buffer to the water. Well, when I poured into the tank, it made the tank instant milk. I did another water change and the water cleared up, but now, I have all this hard film on the glass that I cannot get off. Has this happened to any of you? Any thoughts on how I could clean it?