The 33 (it's a grow out) that my clown knife,bichir and pike characins live in sprung a leak about a day ago. Big disaster,the leak was right at the bottom corner of the tank so more than half of it had already drained by the time i got home. It was a huge mess to clean up but thankfully i was able to grab my stock and put it in my girlfriend's tank where it can live for a couple of weeks. Im just pissed off at Hagen. That tank was under a year old and never had any problems with it. It just randomly sprung a leak and fucked up my life. Anyways no one's died yet the only thing is i had to put my freshwater 'cuda in with my gf's shovelnose cat. He's survived an attack from the pike characins,hasn't been eaten by the clown knife so i hope he can cut it. Im goin to buy about 100 feeder platies to help ease the tension in her now overstocked tank. At least i was able to add my filtration on to her tank so the water turns over 35 times an hour. So yeah...big catastrophe narrowly averted. No thanks to hagen.