When we got titan he looked pretty similar to this, he was six mo when we got him. I'm almost 100% sure he was missing something in his diet (plus had worms) when we got him. Now he has a beautiful true silk coat. Silk coats tend to grow alittle slower. You could try adding a suppliment like Missing Link to his food. Here are a couple of pictures of Titan when he was just a year old. His coat had grown a lot and he could where a top not

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