- Reaction score
- 4 years
How have yall prevented rusting of components not made out of plastic? I use a computer fan with a metal cage around it to cool the tank. I have recently noticed the cage has started the process of rusting. My first idea was to cover the fan with a plexi sheet and cut holes in it to reduce the amount of water that splashed or evaporated into it...problem here is that i cant exactly prevent the internal components (which are likely copper wiring) from rusting. Is there fans on the market that overcome this?