I always forget to clean the dust filters on the fans in my hood. But when the weather gets hot, I get desperate to cool the tank. Then I remember that I can't remember when I last cleaned the filters. Two hours after I replaced the filters, the tank temperature had dropped a half of a degree, though the room temperature remained the same.
So far it looks like no damage. Hope everyone else got by as well.
So far it looks like no damage. Hope everyone else got by as well.