Hi guys! so i battled the black algae monster for several months, it just kept getting worse. with 2 young kids and full time jobs there just isnt enough time in the day. So i researched and decided to do a chlorine wash and acid wash. It was soo bad that i have to pressure wash the entire pool at close range to get all the algae off, its thick.its very tedious. i took some pics with my galaxy s4 so their pretty hi-res. here is a link to their folder in my dropbox account as they far exceed the boards size limit.
Now to the question. there are several rust spots that i dont understand. i need to know what to do to them before the big refill. The plaster is in very bad condition, we got it this way when we purchased the house. Would love to have the whole thing redone plaster, tile decking. but its a huge expense and the money just isnt there so we live with it. Any input is greatly appreciated. If a mod feels this thread would work better in another spot go ahead and move it. Thanks all!