Water and meditation

You hear of the clensing power of water, crystals etc.
You hear of grounding.

What would be the effect of a meditative trance session in a bath of luverly hot water, with loadsa incense (nag champa, sandalwood, lavender you get the picture).

Would it be enhanced by the ambience and power of water?
Would you be more protected from dodgy spirits?

I am thinking of a bath that has its plug hole lectrically earthed to cold water.

Just wondering.

IP