I am currently fermenting a blonde ale, and I was thinking of adding strawberries after primary fermentation. However I don't want a full batch of stawberry ale, so I plan to rack only half of the 5 gallon batch onto strawberries.
I have another 5 gallon carboy that I can use, but am I risking significant oxidation by having half the carboy full of air? Is there anything else I can do? Should I buy a couple 1 gallon growlers? Other options?