Scott Aerator DA-20 Display Aerators - Available in 1/3hp-3hp Sizes
Scott Aerator DA-20 Display Aerators - Available in 1/3hp-3hp Sizes
Fountain BodyExample of 1/3hp FountainExample of 1/2hp FountainExample of 1hp FountainExample of 1-1/2hp FountainExample of 2hp FountainExample of 3hp Fountain
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The DA-20 Display Aerator from Scott Aerators disperses water in a cascading, trumpet-shaped spray pattern, providing both functional aeration and beautiful decoration! The DA-20 does a fantastic job moving algae off of the surface, maintaining clean and clear water, and keeping pesky insects away, all while adding a large amount of oxygen to the pond. Adding oxygen does wonders for your fish, and is the key component in rapidly breaking down decaying matter at the bottom of your pond. As an added benefit, more oxygen means less muck over time.

  • Stainless steel, oil-free submsersible motor is low-maintenance and environmentally friendly
  • Easy to install - just two tethers or anchor ropes with weights (not included)
  • Can be left in the pond during winter - just shut it off and let it freeze!
  • Requires GFCI, and should be disconnected when swimmers are present
  • Designed for 24-hour operation or with timer
  • Can be used in freshwater or saltwater
  • Manufactured in the USA, with a 5-year motor warranty
Size 1/3hp
Watts 630 670 1217 1770 2025 3000
Amps 8 10/5 8.2 10.6 12 13.5
Flow Rate 300gpm 400gpm 500gpm 600gpm 700gpm 800gpm
Pond Size 3/4 acre max. 1/8 acre min. - - -
Pond Depth 32" min. 36" min. 38" min. 42" min. 38" min.
Spray Height 5' 6.5' 7' 10' 11' 11'
Spray Width 18' 22' 25' 25' 28' 30'
Anchor Weight
20lb 25lb 35lb 45lb 45lb 55lb
Power Cord 70' 100'
Control Box Not Included (Not Required) Included