it's time to o-haul my 52year old pool.[17x35 ig vinyl]
i have owened for 10yr.
this year it gets new pump and filter.
next year liner.
i have a 150ft.cartage filter now and a old pump?[can't read size]
want to over build filter/pump system.filter by at least 4 times
who likes-earth,sand,cartridge and why?
what is reqameanded pump for 28,000.gal pool?