Just like with any other topic, people prefer to see useful and engaging fitness-related content in their Instagram feeds. Sharing fitness insights and workout tips would be way more appealing than simply showing off your perfect belly. Try to make your posts educational and informative rather than just entertaining.
Do not ignore using hashtags for fitness posts. Choose tags that resonate with your account’s subject. For example, if it’s about bodybuilding, use relevant tags such as #bodybuilding, #bodybuildingmotivation, #bodybuildinglifestyle, #naturalbodybuilding, or #instagrambodybuilding. If your account is all about motivational quotes for fitness, adding fitness quotes hashtags to your captions would be the right thing. Doing so, you’ll make it easier for users to find your account by keyword.