wellwell...I have just learned, and repaired.(fingers crossed) the floor where the 300g sits. The flooring itsself bowed BETWEEN the floor joists. We're talking 3/4" pressboard. I went underneath and put blocking every 16" betweenthe floor joists.Jacking all this up slowly with over half the water drained.Turns out my measurments where off by 8" and the support above was inbetween 2 joists. Have more work to o before I can rest easy. Everyone beware the weight of a MONSTER TANK!
