A shallow amount of water just up to their elbows seems good for mine. I use a baby
bath but it could be your sink or some use their
bath ( be sure to clean it well after ) and it should be about 85-92f ( 29-33c) I ain for 31c bad I purchased a cheap temp gun to check the
bath water as well as an extra for checking his enclosure temps. I just gently scoop small amounts in my hand and softly drizzle it over his back and any shedding spots
I don’t put any near his head except I drop 2-3 droplets on near his mouth using my finger so he can have a drink if he wants