Can "OUST" and airwick plug contained by nouns fresheners be refill? if the liquid can be refill with a homemade mix of essential...

if the liquid can be refill with a homemade mix of essential grease and water or alcohol etc.
I hold a queen size down comforter I...
Answers:    Though contained by theory you probably could wave backwards and forwards the tops off those decanter and refill them next to your own oils, but I would take heed if you do that.

Keep in mind that the products are sold are tested as disposable unit and you might risk fire or electrical damage if you alter it yourself. And, please promise me that you won't try to use alcohol if you do try this at home! Alcohol is flammable!