Haw. Rev. Stat. § 143-9: Redemption of dog after sale.

The owner of any dog which has been seized and sold as provided in this chapter, at any time within thirty days after the sale, may redeem the dog from the purchaser by paying to the purchaser the amount of the purchase price paid by the purchaser and an impoundment fee per day as provided in section 143-8, for the number of days from the date of sale to and including the date of the redemption. If the dog has been neutered in the manner provided in section 143-8, the owner shall pay to the purchaser the amount of the neutering charge.