# CWKJTOP LONUO 400 GPH Submersible Fountain Pump The CWKJTOP LONUO is a compact AC submersible pump listed for fountain and water-circulation setups. Its claimed 400 GPH maximum flow, adjustable control and included tubing suit smaller features, while customer feedback is mixed on flow, noise and durability. - [Original product page](https://best-deals.pro/product/cwkjtop-lonuo-submersible-fountain-pump) - [View offer](https://best-deals.pro/visit/cwkjtop-lonuo-submersible-fountain-pump) - Market: US - Language: en-US - Currency: USD - Brand: CWKJTOP - Model: LONUO - Price: 17.99 USD - Previous price: 19.99 USD - Discount: 10% - Price checked: 2026-11-13T05:42:56.593Z - Rating: 4.3 / 5 - Reviews: 2953 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - An adjustment knob is claimed for changing water output. - The listing describes a removable shell for cleaning the inlet, filter and impeller. - Four nozzles are claimed in feature text, while a separate highlight lists three. ## Pros - Compact dimensions may make it easier to conceal in a small fountain or aquarium setup. - An adjustable flow control and removable housing can support tuning and routine cleaning. - The stated 6.5-foot tubing and power cord provide some placement flexibility. ## Specifications ### Identity - Brand: CWKJTOP - Model: LONUO ### Flow and lift - Maximum flow rate: 1500 liters per hour - Maximum lifting height: 6.5 feet ### Power - Power configuration: ac - Voltage: 110 volts - Listed motor rating: 25 watts ### Dimensions and installation - Dimensions listed: 3.2"L x 2.8"W x 2.3"H - Tubing: 6.5ft Tubing \(ID x 1/2-Inch\) - Power cord: 6.5ft/1.9m ### Materials and construction - Material listed: Plastic - Color: Black ## Before you buy - Listing details are inconsistent: the title gives 400 GPH while the maximum-flow specifications state 1500 liters per hour, the claimed lift appears as 6.5 feet and 6.56 feet, the pump dimensions appear in different length-width-height orders, and nozzle counts differ between three and four. Confirm the selected listing's specifications and included nozzle count before purchase. Operate submerged as directed, and do not run the pump without water. ## In the box - Pump (Included) - Nozzles (Check selected pack): The contents list claims nozzles, but listing text differs on whether three or four are provided. - Suction cups (Included) ## A good fit for - Small fountains, tabletop water features or water circulation where the listed flow and lift are suitable. - Buyers who value adjustable flow and a pump housing described as removable for cleaning. ## Less suited to - Buyers who need verified continuous high flow, quiet operation or long-term durability, given mixed customer feedback. - Installations where lift or output must be guaranteed without confirming actual requirements and listing specifications. ## Customer feedback Customer feedback describes the pump as powerful and easy to set up, but reports are mixed on durability, noise and water flow. Some customers describe quiet operation and strong flow, while others report noise, weak flow or early failure. For buyers relying on the listed maximum flow and lift, these differing experiences make matching the pump to the setup and allowing for uncertain real-world performance important. - Positive themes: Customers report that setup is easy. - Positive themes: Some customers describe the pump as powerful. - Negative themes: Some customers report units breaking within two weeks. - Mixed feedback: Customer reports differ on noise and water flow, with some describing quiet, strong operation and others describing noise and weak output. - Mixed feedback: Feedback on value is mixed. ## Frequently asked questions ### What flow rate does the listing specify? The title claims 400 GPH, while the detailed maximum-flow specification gives 1500 liters per hour. Treat these listing details as inconsistent and confirm the specification for the selected item. ### How high can it lift water? The listing gives 6.5 feet in one specification and 6.56 feet in another. Confirm the applicable lift for your setup. ### How many nozzles are included? The included-components list names nozzles, but the feature text says four while a separate highlight says three. Check the selected listing for the quantity. ### Can it run dry? No. The listing says not to open or run the pump without water. 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