well 1st how big is the filter?...if it's a hayward around 200 lbs...jacuzzi...250lbs...for the norm. inground pool witha one horse pump...no more the 250lbs...good luck
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Remove the multi port control from the top of the sand filter remove the sand inside the unit, this can be a next to impossible job to do by hand as they are not really built with this job in mind,...