Just flooded my garage again, for the second time in less than 2 weeks.
The first time was equipment failure; this time was pure idiocy. I have a 55g SW reservoir with a bulkhead to a Mag 7. For water changes I run a hose from the Mag to the sump (20' run). The hose is coiled and hung on the wall on a small hose reel. The reel broke for some reason and the hose fell to the floor siphoning about 25 gallons of SW all over the garage floor. So now I simply hang the hose on a large hook screwed into a wall stud. Works great except for when you are too lazy to coil the hose and just hang it over the hook. Of course it fell off and siphoned water all over again. Luckily the garage is a cement floor and 6" lower than the door to the house or I'd be in serious trouble with the wifey.