I actually have been feeding my little guy Merrick for about a year now. He's on the BG Merrick and when I took him to the groomers she said I needed to watch his weight

he's only 6 pounds. I walk him everyday three times a day and two of those times are for 20 mins or more. Here are some pics. What do you guys think? I'm a little worried now but he only eats twice a day and a good amount (not too much, not too little).
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