I am so glad I was able to find this forum again. With the last post I wrote it was about heavy algae in my pool. I finally had to hire someone to correct it and it cost me $500 but I am going to have a leaf net as my winter cover. I live in zone 7A and the literature that I have read says it is acceptable to use a net in this area. So I have bought one and it is a 30 foot pool and I don’t know anything about shutting it down. I have a hire it out every time but the price keeps going up and I’ve had two people quote me almost $400 to shut the pool down and I just can’t afford that anymore. For one thing I’m old (78)and I’m on Social Security so that doesn’t allow a lot of luxuries. I feel like I can do it if I just set my mind to it I’m pretty sturdy. I don’t know whether to lower the water level or leave it as it is, I don’t know whether to run the pump or leave it off. I don’t know if I put chemicals in it over the winter. I just don’t know a lot and I would so appreciate some advice