I am 5'3'' on a good day. 
How high should I fill up the water? I should have gotten in it when we tested it, but I didn't....I am assuming I don't need to fill it up to the black line.... any experience? 
How high should I fill up the water? I should have gotten in it when we tested it, but I didn't....I am assuming I don't need to fill it up to the black line.... any experience? 
