This is a small pump. Very quite and seamlessly goes from ac to dc. But, it is very small. Not a lot of air coming out of the thing especially after you add a check valve. Would be great for transporting small fish or a air feature on a small tank such as a 5 or 10 gallon. Not enough force for anything bigger or even a sponge filter. Works great for powering a 1" air stone though.
Powerful And Quiet Submersible Pump For Aquarium, Pond, And Hydroponics: KEDSUM 660GPH Pump With 6Ft High Lift And 3 Nozzles
29 Review
Humidifier / air purifier "Fanline Aqua VE400" with an ionizer, with a capacity of 410 gr/h
44 Review
KEDSUM Quiet Rechargeable Battery-Operated Aquarium Air Pump With Dual Outlets - Perfect For Fish Tank, Outdoor Fishing, Transport, And Emergencies
28 Review
Revitalize Your Freshwater Fish Tank With Greenpro Microsorum Pteropus Java Fern - Full Potted Live Aquarium Plants
22 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
37 Review
🐠 U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review