Good day, getting closer to purchasing the house and I think I got a good price on a potential pool pump. Now the questions, if I live in a residential area with no woods and therefore little area to backwash would a cartridge filter be best? And would a Pentair FNS plus cartridge pool filter that was used on an above ground pool with a 2-speed 1.5HP Pentair dynamo motor work on a smaller gunite 17,000 gallon pool. Would $175 be a good price to pay for this used, I guess the cartridge is in good shape.
Thanks so much