In that case, you might try separating that chick and putting her with a couple of the less aggressive chicks. You can set up a partition in your brooder or just keep them in a separate location altogether. That way, she will be able to get enough food/water.I only thought about culling this one because this is my 1st time owning chicks. Please don't take this the wrong way but I'm trying to save the culling option for last after I've tried all the home remedies I've found. I think she's doing fine except for agressive chicks pecking at her foot. Otherwise I think she may be a little malnourished as she's one of the smaller chicks.