The slime and such is build up from the heat since the shaft magnets and power are in the same area. Now with Vortechs, this is eliminated since the power is on the outside of the tank. I should be a Vortech sales person. 
Speaking of which, I need to clean my sump pump this weekend... oh wait I have to help Rovi set up his Apex. Can't wait to flicker his lights on and off and scare him.

Speaking of which, I need to clean my sump pump this weekend... oh wait I have to help Rovi set up his Apex. Can't wait to flicker his lights on and off and scare him.