If you're reading this in 2018 and you're in the real estate industry, I'm going to assume you are using Instagram. Not only is it the most popular way to share photos, it can be a powerful tool to promote your business. While professional photos of your listings and cute pictures of your team advertising your open houses are great, a post is only as good as its hashtags. Unless you already have an extremely large (100k+) following on Instagram, the only way your posts will g