I have the 3181 Magoalgae Reactor, the 2500 Pump came with a 12V power supply. Looking at the manual, it looks like the 2500 pump can also take a 24V power supply. Just want to make sure it's safe for me to connect the 2500 to a 24V. I'm trying to increase flow because there is a lot of detritus build up in the reactor and it's coatng the chaeto. I'm hoping higher flow will prevent ditritus from settling i the reactor.