I wanna know any steps or precautions recommended to prevent pool trouble while away ! In the past i have gotten a house/pool sitter while away just to come back to both looking much worse than if i left them unattended ! i will be gone this time 7 days from july 1-8 my water is balanced w cya of 60 ! Should i buy one of those floating chlorinators for the week ??? pool pump/filter is on a timer and runs from 6:00 am til 7:00 pm daily ! any help,suggestions,or guidance welcome !