Buddy_Christ
New member
well, not quite.
my rat for my psych lab. cool little dude. i've got the smallest rat. free feeding weight was 258 grams. we have deprived them down to 80% of their free feeding weight, which is typically the weight you find them in their "natural environment." all the rats are hungry, which is what we want. they're getting food as a reward in the lab.
my rat for my psych lab. cool little dude. i've got the smallest rat. free feeding weight was 258 grams. we have deprived them down to 80% of their free feeding weight, which is typically the weight you find them in their "natural environment." all the rats are hungry, which is what we want. they're getting food as a reward in the lab.

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