Using these Vitakraft Yogurt Drops is easy. You can give them to your rabbit as a daily treat or use them as rewards during training sessions. Just hand - feed the treat to your rabbit to strengthen your bond. As for storage, keep them in a cool, dry place to maintain their freshness. When it comes to quantity, don't overfeed. These are treats, so offer them in moderation to ensure your rabbit has a balanced diet. Also, always provide fresh water for your rabbit when giving them these treats.