Running from a bottle..

[300SD81]

Is there any harm from running the engine from a bottle under the hood daily? Other than the inconvenience, which I don't mind at all, I don't see any reason this would hurt my car, but I'd like to be sure. I have biodiesel in the main tank that gelled this morning and probably will for the next few, and I don't really want to buy enough diesel to dilute it so it won't gel. I drive about 4 or 5 miles to school in the morning and ran the engine from a bottle of diesel under the hood, and swapped the lines to the main tank before going home.