My pastel male is just sitting in his water .. not all the way just his first half.. is this normal.. I read somewhere that they only sit in water to kill parisites but Ive inspected him and his cage nothing's there at all and I clean with bleach and water every week or so... just concerned because I've never seen him sit ihn his water dish at all before... oh wait he moved he's getting out.. he only stayed in for a dip i guess..