I use Biogard products so I keep "stingy sticks" in the skimmer basket and add the algeacide at night. Also, when I shock the pool, I add the Burn Out at night. I picked up some "Smart Sticks" which seem to last longer in the basket. We took the chlorinator out. It was more trouble than it was worth. Also, we are going away for 17 days this summer. I was going to put a combination of stingy and smart sticks in the skimmer basket and float the same in a floating chlorine dispenser. I will have a neighbor check in at least once. Any other thoughts? The pump is on a timer.