Above ground pool help needed...?

Question

Does anyone know what would cause a sand filter in an above ground pool to blow sand back into the pool?

Answer 1

mine did this and the guy told me its cause i had added 2 much sand and that it would work itself out....it did...

Answer 2

you need to back flush the filter and system, the filter is probilly cloged.

Answer 3

nope.. IM SURE YOU CAN CALL A NUMBER ON THE instructions.. lol

Answer 4

A broken lateral,too much sand,or a faulty backwash valve heres a page devoted to sand filters: http://www.swimming-pool-information.com... and another page on filter problems: http://www.swimming-pool-information.com...