When wanting to invite prosperity into your home, it is wise to sprinkle a mixture of Cinnamon, Ginger and clove powder spices in front of the front door access to your home.
With this you are letting the Universe know you are ready to accept abundance into your life.
Do you have the problem that money comes in but quickly leaves? If this is the situarion then
you need to mix salt, black pepper and red pepper if possible and sprinkle that as a protection at your back door just outside. This will protect the money you have coming into your home.