Improve your water feature with the Molly’s Backyard 5000 LPH Amphibious Submersible Water Pump — a quiet, reliable and energy-efficient solution for ponds, fountains, waterfalls, and aquariums (up to 5000 L/H).
Designed for both freshwater and marine environments, this high-performance pump delivers steady water circulation and oxygenation to maintain a clean and healthy aquatic ecosystem.
The low-noise motor ensures peaceful operation, while its efficient design keeps running costs low.
Built with durability and safety in mind, it comes with two interchangeable nozzles and adjustable flow control for customised performance — perfect for indoor or outdoor use.
Key Features
✅ 5,000 LPH Flow Rate – ideal for medium-sized ponds & aquariums
✅ Amphibious Design – works submersed or inline (external)
✅ Energy-Efficient Motor – low power use, high output
✅ Quiet Operation – enjoy a peaceful backyard ambience
✅ Adjustable Flow Control – 2 included nozzle fittings
✅ Fresh & Marine Water Compatible – versatile performance
✅ Durable Construction – built for continuous operation
✅ 2-Year Motor + 1-Year Drive Box Warranty
Perfect For
- Garden ponds & water features
- Backyard fountains & waterfalls
- Fish tanks & marine aquariums
- Hydroponic & aquaponic systems
- Indoor or outdoor use
Why Choose Molly’s Backyard
Australian-Owned & Operated
Reliable Pond & Aquarium Equipment
Fast Dispatch Australia-Wide
2-Year Motor Warranty + Local Support
30-Day Money-Back Guarantee
Flow Rate Max = 5000 LPH
Head Height Max = 4.5m
Voltage = 220-230
Watts = 40
Flow Control = Variable
Outlet Sizes = 20mm, 25mm, 32mm
Size (LxHxW) = 218 x 104 x 182 mm
Package Dimensions (LxHxW) = 250x178x188 mm
Package Weight = 3000 g
Cord Length = 5000 mm
