Wis. Stat. § 811.14: Sale of perishable property attached or garnisheed.

When any property taken on a writ of attachment or received by the officer from any garnishee including actions appealed to the court, shall be likely to depreciate in value before the end of the action or the keeping thereof shall be attended with much loss or expense the court or a judge may order it sold in such manner as the best interests of the parties demand, and the money realized shall be held by the officer in lieu of the property sold.