Ok.
So you will need chlorine
You will need some CYA, also known as stabilizer to stabilize the chlorine
You probably will need some muriatic acid, depending on what the Ph is.
You might or might not need some baking soda, depending on what your TA is.
Use the pool math calculator to determine how much water your pool holds.
At the bottom of the calculator, select if you have Vinyl, gunite or fiberglass,
Select your chlorine source, SWG or bleach. If bleach, select the strength of the bleach.
Then in the left column, enter the results of your test.
In the right column, enter the desired or recommended levels and click the calculate button. Pool math will tell you how much and what to put in the water.
http://www.troublefreepool.com/calc.html
Here are recommended levels for a quick reference. Print this or write it down and put in your test kit.
http://www.troublefreepool.com/content/134-recommended-levels
Read Pool School over and over and over.
http://www.troublefreepool.com/content/
Whenever you have questions or seek confirmation of your water chemistry, please also post recent test results using your TF100 Test Kit when you ask them. As is reasonable to expect, no one can recommend what or how much to put in the water or what to do if the levels are unknown.
so after I put fresh water in it and before I add chemicals I should automatically test the water. I did purchase the TF 100 kit today. The BBB system seems the way I will go its easily understood just unsure of how to start of with how much chemical to start off with etc.