Hooray! My Harlan Tekland order of 2014 and 2018 is on its way. This will be my first time giving my rats Harlan Tekland, so I'm not sure of the amount I should give them. My adult rat will be eating the 2014, and in August, I will be bringing two young rats home who will be eating the 2018. Anyways, how many lab blocks would you suggest giving each of them? I am trying to avoid giving them too much or too little, so how much do you give your rats each day? Thanks for the help!