So I have a line on a used 20 gallon tank, which I think might make a decent sump for my 55 gallon display. Or at the very least grow buckets of chaeto.
However, I am wondering how one could rig up a sump when you can't drill your tank for overflows? Only thing I can think of is two pumps, but that seems to be begging for equipment failure to flood/drain the tank.
Any ideas?
However, I am wondering how one could rig up a sump when you can't drill your tank for overflows? Only thing I can think of is two pumps, but that seems to be begging for equipment failure to flood/drain the tank.
Any ideas?