All AQUARIUM SYSTEMS (maxi-jet) POWERHEADS/PUMPS AQUARIUM SYSTEMS (maxi-jet) POWERHEADS/PUMPS Maxi-Jet MJW1000 Wave Circulation Pump£22.49 Maxi-Jet MJW2000 Wave Circulation Pump£25.49 New Jet NJ1200 Submersible Pump 1200lph£29.25 New Jet NJ2400 Submersible Pump 2400lph£51.74 New Jet NJ3500 Submersible Pump 850-3500lph£65.99 New Jet NJ400 Submersible Pump 400lph£14.24 New Jet NJ600 Submersible Pump 600lph£21.74