Rocket2001
Aquarium Advice Freak
I just got a used tank and needed to know the best way to clean it and more importantly the equipment. It looks as if the tank was used for saltwater but i'm not sure...there are whitish stains inside and out of the tank and all over the 3 HOB filters they gave me. Should I use bleach or Baking soda to clean with? Or is it OK to use CLR. And is CLR or bleach safe for the plastic parts of the filters? Any guidence would be appreciated.