FS all livestock

[marie]

Originally Posted by andresont

Sound like an old tank syndrome.

Or if there is a Deep Sand Bed then may be sand bed got oversaturated with organic waste and there were not enough life to eat all that.
Happens all the time, unless you are in Florida and can replace with new LIVE sand all the time.

Looking at the picture, I'd say the tank was BB

[MWelch]

What is BB?

[marie]

BareBottom...no sand

[adidas]

list updated