My nephew just purchased a 1 HP Hayward (SPL1580) pump and a Hayward (S180T) sand filter. I've heard from one person that a 1 horse power pump is too much for an 18" filter? Is this true?
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My nephew just purchased a 1 HP Hayward (SPL1580) pump and a Hayward (S180T) sand filter. I've heard from one person that a 1 horse power pump is too much for an 18" filter? Is this true?