Where does Michael Gross the swimmer live?

Just filled our above ground 18ft round pool with water. About 24 hours later there is a green look to it. We haven't even used it yet. Is this because of our water hardness level. We have very hard water.(from well) What can be done to clear up the water? What is a hydrotherapy whirlpool? Where do you get hm dive? Is swimming harder then wrestling? Does bleach hurt plastic? What did Poseidon want to see? How many laps is 400 yrds? What is a body of land nearly surrounded by water? What color are live lice eggs? Is there a swimming pool in marineland? How much ground wire for an 18 foot pool? Is it safe to swim alone? How can a local public swimming pool be found? If you're rowing your canoe across the desert and you run out of gas which way do you peel your orange? When was Swimming Time created? When was swanage bay formed? What is Indoor Swimming Pool In French? What is the best chemical free alternative to an indoor swimming pool other than chlorine or salt? How often do you breathe while doing butterfly stroke in swimming? What type of conjunction is this because of the interesting sea life of the great barrier reef it is an ideal place to skin dive?