Maintain vibrant, crystal-clear water features with the Molly’s Backyard 4,000 LPH Amphibious Submersible Water Pump with Built-In Filter — engineered for powerful flow, quiet operation, and long-term efficiency.
Perfect for ponds, fountains, waterfalls, and aquariums, this high-output pump combines strong 4,000 LPH performance with an integrated filter system that traps debris before it reaches your main filtration.
This reduces clogging, keeps water clearer, and cuts down on maintenance — ideal for fish ponds, water gardens, and aquaculture setups.
The 35 W energy-efficient motor delivers powerful water circulation and oxygenation while keeping power usage low. Designed for submersible or inline installation, and equipped with a 5 m power cord, this pump offers the flexibility and reliability every water feature needs.
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 Key Features
Built-In Filter System – traps debris for clearer, cleaner water
4,000 LPH Flow Rate – strong circulation for ponds, waterfalls & aquariums
Energy-Efficient 35 W Motor – saves power without losing performance
3.5 m Lift Height – perfect for taller fountains or waterfalls
Amphibious Design – use submersed or inline (external)
Durable Construction – built for continuous use
Quiet Running – ideal for peaceful backyard setups
5 m Power Cord – easy, flexible installation
2-Year Motor + 1-Year Drive Box Warranty
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Perfect For
- Garden ponds & fountains
- Backyard waterfalls & streams
- Koi ponds & aquariums
- Hydroponic & aquaponic systems
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Indoor or outdoor water features
Choose Molly’s Backyard for reliable amphibious pond pumps — quality tested and shipped fast Australia-wide from a trusted local store.
Flow Rate Max = 4000 LPH
Head Height Max = 3.5 m
Voltage = 230
Watts = 35
Flow Control = Variable
Outlet Sizes = 15mm, 20mm,25MM,32MM
Size (LxHxW) = 178 x 84 x 214 mm
Package Dimensions (LxHxW) = 250x178x188 mm
Package Weight = 3kg
Cord Length = 5m
