Hi all, I'm just amazed at all the info this site has hahah.. It's unbelieveable. Anyways I just bought a above ground pool that is 18' X 48". This is my first time owning a pool and had no idea how much is involved I feel like I need to have a scientist over my house to get the chemistry of the water correct. So I filled my pool with tap water about a week ago and then figured out how to install and run my filter. So it rained twice pretty hard and the water turned a little cloudy and slimed on walls. I put a chemical named liquid magnet(phosphoric acid derivative) last night and didn't help. I was told this chemical will leave debris on floor and vacuum which I will do tomorrow. My plan is to vacuum, then shock the pool, then use a algaecide and cationic polymeric coagulant, then chlorine and finish with a jump start that is suppose to enhance and accelerate water chemistry. Does this plan sound good? I posted a picture of my return and incoming hoses and strainer. Is anyone familiar with this setup. I have a best way pool which has a single "A" marking on outside of pool where the strainer(control valve) goes and then 2 "B"s that I have two things that I don't know the name or even if they belong in the B holes (the manual isn't helpful). Do you know if I have them in the correct spot from the pictures. Also is the A or B"s the return(water getting sucked from pool and into filter/pump)? I'm sorry if this is too much but Im new to this and just want to get it right so I can enjoy the pool. Thank tou for the help guys I really aplricate it.