Green vs Brown poop? I know, I there are bunches of threads about this, but can't find the direct answer I'm looking for! 
Anyway, for the majority of the time, my russian's poop is brown and solid with the occasional urate... but now it has become green? It's still solid, so no worries.
I read that brow to green poop can result from a sudden change in diet, but I haven't changed anything in over a year!
Is there a reason for this? And which should I be 'striving' towards- brown or green?
Thank you!
Anyway, for the majority of the time, my russian's poop is brown and solid with the occasional urate... but now it has become green? It's still solid, so no worries.
I read that brow to green poop can result from a sudden change in diet, but I haven't changed anything in over a year!
Thank you!