ok so after a few hours thats when i should make sure it set to about 60bpmcheck all you seals, yes soap and water will be fine. It's best to check your bubble count after an hour or so with these diffusers, as pressure builds up and then slows for a bit and then gets back to normal.
thanks again..it shouldn't get in. Yes check after an hour or so, this will be your true bubble count.
Came home today to find the seal on the diffuser was pumping out big bubbles
Looks like its the silicone that's gone ;(