I paid for 24 Hartgard Chewables (4 boxes of 6) and received 20 (2 boxes of 6, and 2 boxes that had been previously opened and hand annotated as '4' with 4 each). I sent photos of the boxes, description of the issue, original order, and customer service is behaving as though I am a scam artist - requiring the addition of the additional four (4) chewables.
