H20 Pool Products Discount Coupons New Pool 24 Foot Round I Shocked It And Got It Filtering Its Only Been Full For 2days And H20 Looks Green HELP

New pool 24 foot round i shocked it and got it filtering its only been full for 2days and h20 looks green HELP - h20 pool products discount coupons

i dont think i surprised her good algae, and a new water pipe and the wall is a light blue and white, and my water is green? Is this normal? What am I doing wrong, thank you please help!