Product details:

All-in-one pond filtration solution boasts expandable design to boost filtration capacity! Lifegard Aquatics All-In-One Pond Filter System provides mechanical and biological filtration, algae control with the built-in 13-watt ultraviolet sterilizer AND creates a beautiful and soothing water display with the included fountain kit. Compact, 3-in-1 submersible pond filtration system includes everything required for convenient operation right out of the box. Lifegard Aquatics All-In-One Pond Filter System eliminates complicated plumbing and product selection and is available in three complete package sizes to address the filtration needs of ponds and water gardens up to 2,000 gallons. Optional Add-On Cartridge Unit (sold separately) increases filter capacity with an additional layer of 2-stage mechanical filtration.