Fish Tank Mini Water Pump 4w 280ltr\hr

A 4W 280 L/h mini water pump is a compact, energy-efficient submersible pump ideal for small nano aquariums, turtle tanks, or desktop water features up to 30–40 liters, features an adjustable flow knob, and has a max lift height (head) of about 0.75 meters.

Key Specifications

Power Use: 4 Watts (low energy)

Flow Rate: Up to 280 Liters per hour (adjustable)

Max Lift Head: 0.75 to 0.85 meters

Dimensions: Roughly 48 x 48 x 35 mm

Nozzle Sizes: Usually includes 8mm and 13mm outlet adapters.

Best Uses

Nano Tanks: Great for water circulation in small fish or shrimp setups.

Mini Fountains: Powers tabletop decor or small indoor waterfalls.

Filter Backups: Acts as a replacement powerhead for tiny internal filters.

Usage Tips

Submerge Fully: Always keep the pump completely underwater to prevent motor burnout.

Clean Regularly: Open the front cover and rinse the impeller monthly to stop debris jams.

Noise Control: Use the suction cups to mount it firmly against the glass without touching tank walls directly.