FishHelper101
Fish Fanatic
Hey everyone very long time, no see! Anyway I currently do not own any fish anymore, they all had passed away a year ago But my interest has sparked once again for fish keeping and I think I'm ready for another go! The first question I have (please forgive me if I sound too novice but it's been a year) How do you remove the ammonia stains from filters and heaters? There's white almost crust on the ledge of my old 10 gal's filter. I'm wondering if those are ammonia stains first off, second can they be removed, and third, if they can't will I have to buy a new filter/heater? Thanks in advance!