in an emergency, or if the gloves are too bulky to do what i want to do, i'll rince my hands/arms with water then dry off. but i mainly use my bicep length gloves when poking in the tank. when i get my bare hands/arms out of the tank, i rince in cold water to get the salt off, then wash in hot water. remember, hot water opens your pores and will let stuff get in them.