We tried....

[EmmasMummy]

the baby food to replace a feeding for spike. It worked great. I think that might be the key to spike putting on some weight. He is so skinny, i up the amount of formula but he is so skinny. :)

[squirrelsrule&bunniestoo]

Glad it worked! That always seems to work good for me. How much does Spike weigh? And how much are you feeding him? How often do you feed him? Is he still gaining like Minnie just looking skinny?

[Gabe]

Is he still gaining like Minnie just looking skinny?

Hey that rhymed.

I would suggest adding one part heavy cream to the formula. They need the extra fat after they are two weeks old.