More: Niko is a Service Dog and Chloe is his friend and house companion. They are both wearing home made sweaters, getting ready for the snow and cold. Niko loves the snow but Chloe is not too fond of it for too long. Niko could run in the snow for hours until he has little snow balls in between his furry toes. Chloe is a Senior pup who sometimes needs help hearing and seeing and even though Niko is a Service dog for myself and my daughter, he also tends to help our little Chloe out too when she needs it the most. They love to play and snack together. They are the light of our lives and they both put smiles on our face every single day.