The All Pond Solutions All-in-One CUP-305 system is a comprehensive solution for maintaining a healthy and algae-free small-sized pond. Its smart design, featuring a single unit with a single power cable, ensures easy installation compared to standard setups. The CUP-305 includes a built-in 5w UVC Lamp, filtration system, and a 1000 liters per hour pump, eliminating the need for an external filtration system. The filtration media consists of a large coarse filter foam followed by two compartments filled with ceramic biological filter media and K1 filter media, which can be replaced with alternative media if desired. Accessing the inside of the unit is effortless with two clips on the sides, allowing for easy cleaning and maintenance of the filter media. The pump and sterilizer can be easily removed for thorough cleaning. The system also includes a high-quality fountain attachment set with three different heads and a flow-rate adjustable splitter, providing versatility in pond displays and water diversion. Suitable for ornamental ponds up to 2000L and ponds with a small mix of fish up to 1000L, the CUP-305 offers adjustable flow-rate, a UV On/Off light indicator, and case guards to prevent debris larger than 7mm from entering the unit.