Waterdrop DA29-00003G Fridge Water Filter is a 5-stage filtration system compatible with Samsung Aquarius fridges. Made of lead-free material, it effectively removes contaminants like chlorine, bad taste, odor, and cysts. Each filter has a capacity of 300 gallons and comes in a pack of 6. The model number is WD-DA29-00003G, and it is designed for household use.