I have a few questions for you:
-- What is the volume of your pool?
-- How long has your pool been up and running?
-- What all have you been using thus far in your pool. Give ingredients.
-- Have you opened the tabs? If not, as Dave said, take them back!
-- How many pounds of sand does that filter hold?
-- Do you have any kind of drops-based kit to use until your Taylor kit arrives? (If not, get an OTO/Phenol Red kit (yellow and red drops).

That is a might big pump for this small pool, by the way!

Welcome to the Pool Forum!