DRT843
Aquarium Advice Apprentice
- Joined
- Dec 11, 2015
- Messages
- 13
So in my tank I have noticed that the gravel, walls, and some decorations and plants have this brown coloring to them that is a rusty color but wipes off easily. I have cleaned the items with it, but it still comes back. Is there something I can do to keep this problem from happening? I have been cycling my water regularly and everything, but maybe I need to clear the tank and scrub everything?