Feb 18, 2011 #1 V vinces Aquarium Advice Newbie Joined Feb 6, 2011 Messages 1 Has anybody used one of these switches to protect their sump or wet/dry filter pump from running dry? http://www.amazon.com/Little-Giant-R...pd_cp_hi_0_img
Has anybody used one of these switches to protect their sump or wet/dry filter pump from running dry? http://www.amazon.com/Little-Giant-R...pd_cp_hi_0_img
Feb 18, 2011 #2 Crepe Aquarium Advice Addict Joined May 2, 2010 Messages 2,332 Location Houston, Texas Can't say I have...but it looks like a really cool tool. I might get one for the pond...