Howdy,
I have to admit that I keep them well fed and spoiled. I feed daily, a mix of fish fillets available at the fresh fish counter in the grocery store. Obviously, this is their least favorite kind. Still, I thought I'd share...
Notice the Endler guppies swimming near the top of the tank @ 0:45 min. They feed on the cloud of fish shreds that the Ps leave behind (not visible in this low magnification video)
[YT]<object width="480" height="385"><param name="movie" value="http://www.youtube.com/v/R-d3R0FIif0&hl=en_US&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/R-d3R0FIif0&hl=en_US&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"></embed></object>[/YT]
HarleyK
I have to admit that I keep them well fed and spoiled. I feed daily, a mix of fish fillets available at the fresh fish counter in the grocery store. Obviously, this is their least favorite kind. Still, I thought I'd share...

Notice the Endler guppies swimming near the top of the tank @ 0:45 min. They feed on the cloud of fish shreds that the Ps leave behind (not visible in this low magnification video)
[YT]<object width="480" height="385"><param name="movie" value="http://www.youtube.com/v/R-d3R0FIif0&hl=en_US&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/R-d3R0FIif0&hl=en_US&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"></embed></object>[/YT]
HarleyK