Lot sale of (6) new, genuine Culligan R50-BBSA Jumbo Heavy Duty Whole House Sediment Water Filter Replacement Cartridges. Genuine Culligan (not aftermarket) Jumbo Heavy Duty Whole House Sediment Water Filter Replacement Cartridges. Filters Scale, Rust Particles, Coarse Sand. Filter Life 6 Months. Pleated Polyester Cartridge, Use for Model #HD-950A Water Filter. Whole House Water Filter Change – YouTube. This item is in the category “Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters”. The seller is “highwaytobuy2010″ and is located in this country: US. This item can be shipped to United States.