A food scale (that goes up to ~5lbs) usually works well.
Nowadays, due to the British adoption of the metric system: kilograms
It is spelled "guinea pig". You got it right! :)
The phenotype of the black guinea pig is black, and the pheno type of the white guinea pig is white.
go into 4h and they do guinea pig showing for all ages
I don't have a guinea pig.
guinea pig
Guinea pig's parents:)
A Guinea Pig..
קביה that is guinea pig in Hebrew
a guinea pig.
guinea pig
You don't need a guinea pig.