Based on the success of the Underworld Aquatic Systems MaxiJet pumps, the MaxiJet Powerhead are more powerful.Features include venturi device with flow deflector, fixing bracket and a strainer.
Warrenty Output
| Maxi Jet 400 powerhead | 1 year | 400lph |
| Maxi Jet 600 powerhead | 1 year | 680lph |
| Maxi Jet 900 powerhead | 1 year | 920lph |
| Maxi Jet 1200 powerhead | 1 year | 1100lph |
