I bought a used Nuvo 16 from a member here for my girlfriend. I was planning to do a freshwater guppy tank for her. I filled the tank to the top and walked away then I heard a thump, came back and discovered it cracked. Sucks cuz I went to the fish store and bought a bunch if stuff for it today, was trying to get it started. I googled cracked Nuvo tank and discovered that a lot of IM Nuvo tanks fail and usually crack the same way as mine, from the bottom front corner. Anyways no moral to the story, I just needed to cry a little bit haha. I'm just very glad it cracked in the bath tub and not in the room.