Waatoos 400GPH Submersible Water Pump – Ultra Quiet, 6.56 ft Lift, 25W, 3 Nozzles

Meet the Waatoos 400GPH Submersible Water Pump, a compact, energy‑efficient device designed to keep water moving in your aquatic spaces. With a flow rating of 1500 L/H (about 400 GPH) and a modest 25W draw, this pump powers decorative fountains, small ponds, and hydroponic systems with steady, reliable circulation. Its fully submersible design keeps the unit tucked away from sight while delivering quiet operation that fits living rooms, offices, or bedrooms.

Versatility starts with lift and hose length. The pump delivers up to 6.56 feet of lift, giving you room to craft gentle cascades or mid‑height waterfalls. A 6.5 foot hose adds flexibility for neat, natural layouts across different setups without stretching connections or stressing the pump.

Versatile uses at a glance

• Medium fish tanks and small ponds benefit from continuous water flow that supports oxygenation and clarity
• Three nozzle options let you tailor spray patterns for waterfalls, streams, or bubblers
• Low‑noise operation helps maintain a peaceful space during daily routines
• Flow is adjustable with the built‑in valve to suit different scenes
• Compact, durable motor and submersible design keep installation tidy and safe

• Disassembly is tool‑free for quick cleaning and maintenance
• Note the silicone tubing included may arrive kinked; simply stretch and lay flat for a few hours
• Compatible with pond features, fountains, aquariums, and hydroponics setups

What you get and setup tips

Powerful, quiet, and easy to position, this pump can power a range of small to medium displays. Use the adjustable flow control to fine‑tune performance as you experiment with different water features. If you’re upgrading an existing setup, the 6.56 ft lift provides flexibility for taller cascades, while the 6.5 ft hose helps you reach exact locations without bulky fittings.

Care and placement matter. Submerge the unit fully and keep it clear of debris for best results. If you notice kinks in the tubing on arrival, gently stretch the tubing and lay it flat for a few hours to restore its original shape.