Mexican vanillas are strong as they contain both natural and artificial
vanilla flavors. Alcohol content is about 1/3 of US product. Prices
are cheap, we see it in WalMart for under $7 for a 1 lt bottle.
Put a fine a perfume sprayer or some other fine mist sprayer with
undiluted mexican vanilla and spray the filter media with 8-12 squirts
of vanilla. Instant AROMA.
Course it doesn't last and will need to be refreshed a couple of times a
But compared to the things that hang on the filter, this is LOTS
cheaper, even if it means more work. And vanilla is a great scent
around the house/apartment.