Question on Pot Bellied Pigs Diet

Hello:

I have a female Pot Bellied Pig age 2 years. I got this fabulous creature from the people that I bought my house from a couple of months ago. I am currently feeding her Mazuri Pot Bellied Pig Kibble. My question is:

Can I add a few large Hagen no color pellets? They are the size of a peanut in the shell. They are large in fibre.

I breed Exotic Tropical Birds and these pellets are thrown away by the larger birds and there is nothing wrong with them, so I thought that maybe my pig could have a few. Waste not want not!!! lol

Thanks in advance for any help you can give me.

Cheers ~ and have a great day :-) Judy