Last Tuesday I brought home 3 rats, one 6 week old female, one 2 week old female and one 2 week old male. (The two week olds were sold to me as weaned three week olds)

When we brought them in everyone got weighed and Monk, the little male weighed in at 25g. Nibble weighed in at 27g and I'll need to find Kasper's original weight.

Todays Weights:

Monk: 30g
Nibble: 32g
Kasper: 135g

Kasper's starting weight was 108g. So Monk and Nibble have each gained 5g since last Tuesday and Kasper has gained 27g since last Tuesday. Anything I can do to get Monk and Nibble to put on a little more weight. There is no hogging of the food or anything and I've been giving Monk and Nibble puppy milk replacer a few times a day.