How to verbs the slim out of a vinyl pool? i have the metal fram pool 10*30 size i would like to...

i have the metal fram pool 10*30 size i would like to know what can i use to verbs the slim on the sides and bottom of the pool ?And what is good to take out the grass from the bottom ?We also be told to leave the filter runing about 12 hrs out of the daytime i that true or no and all so on my filter there is a blue circle that inside the pool but is use for the filter do you put the tablet within so the water stays clean
How is soap made?
Answers:    They hold shock at walmart, put it in the pool. It comes in a small sack, use the whole bag. if you can brush the sides and bottom of the pool. you can carry a pool vacuum to clean the grass from the bottom or you can stir it up and skim it out with the skimmer. I hold on to my filter running all the time. Helps alot. and leave the blue point alone. You can buy a tablet dispenser for the chorine tablets.