Fan Ideas

[ReefJCB]

Looking for some nicer fan ideas to help either in the hood or sump.
I’m using a cheapy fan I got at Walmart that’s screws are rusting.

would love some feedback!

 

[SteveMM62Reef]

I got two cooling fans from Newark Electronics, probably about twenty years ago. 12 vdc came with a thermistor, also I ordered the transformer and plastic finger guards from them. If you are in doubt about what to get, their telephone reps. are really good. PS the temperature is not set able, I used them to cool 400 watts of a Power Compact lighting array, in a wood hood.