Unknown problem

I soak him once a week, he is five years old, and i feed him fruits once a week as a treat.

Here is the BEST place to go to get diet info on your dragon, it is the guide I use for all of mine.

http://www.beautifuldragons.503xtrem...nframeset.html

Also if you are still really concerned (my dragons eat kale and we have no mint green poops here) you can go to http://www.beardeddragon.org/bjive/index.php they are so helpful there!

The green poo is from all the greens you fed him. No worries there. If he is sluggish and not eating much it could just be brumation. he may sleep for a month or two or more. this is very normal if in fact thats what is going on.. I have been keeping and breeding beardies for over 14 years. if you have any concerns feel free to PM me.

He was slugish, but now he is better and devouring his greens, and one question: can they eat flies, my beardie jumped off one of his rocks and caught a fly in mid air, so funny to watch.

The Pellets will also color your beardies poo, though normally it is a darker green if the pellets are dyed, so I agree with others about it being the kale.