If you want to use just the motor you would need 6205.600, keep in mind the motor alone will have less than half the performance and it will burn out unless it is cycled on and off in less than 1.5 second intervals. The power supply is not strong enough for continuous operation. On the wavebox itself you would use the 6200.500, h shaped magnets and you could use 6080.520 to mount the pump only to an H shaped 6200.500 but this will be a much noisier combo than 6205.600.