Signature Series 400 Pond Skimmer has a maximum flow rate of 5000 GPH/15,000 LPH
The following pumps will fit in a Signature Series 400 Pond Skimmer:
- EcoWave 2000
- EcoWave 3000
- EcoWave 4000
- AquaSurge 2000
- AquaSurge 3000
- AquaSurge 4000
- AquaSurge 2000-4000 Adjustable Flow
- 3-PL 3000 GPH Pump