[Upgraded, Quiet] Submersible Aquarium Pump with 1200L/H Discharge Capacity, 1.8M Maximum Head, Power Cord Included, Small Sewage Pump for Aquariums,

25W Bottom-Mounted Submersible Pump: This pump features a dry-run protection function, effectively removing debris and dirt from the bottom of your aquarium. Equipped with five interfaces (13mm, 16mm, and 19mm), it has a maximum flow rate of 1200L/H, minimum water level: 1cm, power cord length: 1.9m, water pipe length: 1.5m, maximum head: 1.8m, power consumption: 25W, input voltage: AC 100V-110V 60Hz, and waterproof rating: IP68. Note: If no water comes out after powering on, it may be because there is air inside the pump that cannot be expelled. Bring the pump to the surface and re-immerse it in water to expel the air. Once the air is expelled, it will function normally.

Dry-run protection: Our drain pump can withstand dry operation for up to 48 hours. With this small pond pump, you don't have to worry about running out of water in your aquarium, even during short trips. Caution: Avoid running the pump dry. Disassembly and Cleaning: This compact, ultra-quiet bilge pump can be easily concealed or camouflaged. It disassembles easily without tools, making cleaning extremely easy. Caution: If the hose becomes kinked or knotted, simply soak it in boiling water at 100°C for 5-10 minutes to resolve the issue. Ultra-Quiet Operation: This ultra-quiet mini aquarium pump has no internal motor noise, providing a quiet environment. Four strong suction cups allow it to be securely mounted to glass surfaces vertically or horizontally. Versatile: This electric pump is energy-saving and efficient, with a powerful switch function. It is designed for ponds, fountains, waterfalls, hydroponic systems, irrigation systems, and aquascape applications.