Ok thanks Cypher & Serendipity,
Cypher, I had no idea what probiotics are so I don't remember talking about it on one of my threads.
People from Hamster Hideout, a friend of mine used fenugreek. They say to start out with 6 seeds in the morning & 4 seeds at night. Or you could just give him 5 seeds all at once, not to exceed 25 seeds per day. My friend from that forum said that she didn't know if the seeds helped her hamster or not as he still has to be PTS just over a year old.
Serendipity I looked at the hemp seeds, will see if health food sells it, could that be used on all hamsters, healthy hamsters inc robos?