The in-ground concrete pool is sort of kidney shaped and is 45' x 25' at its longest/widest points. There is a Pentair Super Flo high performance pump w/ Pentair FNS Plus Diatomaceous Earth Filter. There is also a Polaris PB4 booster pump.

I just ordered a Taylor kit on Amazon and it should be here mid next week. I'll be heading to Walmart this evening for bleach & Borax. Thanks again for your help, it is much appreciated!

P.S. I was not able to post as it said I don't have permission.