#bacteria
The most viral posts using #bacteria across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 116 posts using #bacteria across 6 networks, carrying 2.7M engagement between them — an average of 23.5K per post.
It is used most on Bluesky: 61 of the 116 posts we hold, 53% of the total.
Where it performs hardest per post, though, is TikTok, averaging 96.5K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #bacteria posts ALL NETWORKS
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Most viral #bacteria on Bluesky
See all 61 Bluesky posts and track new ones live.
Most viral #bacteria on Instagram
See all 23 Instagram posts and track new ones live.
Most viral #bacteria on TikTok
See all 23 TikTok posts and track new ones live.
Most viral #bacteria on Douyin
Most viral #bacteria on X / Twitter
Most viral #bacteria on Pinterest
#bacteria in five questions
What is #bacteria and where is it used?
A hashtag with 116 posts tracked by ViralHunt across 6 networks, mostly on Bluesky (61 posts). Those posts add up to 2.7M engagement, about 23.5K per post.
Where does #bacteria perform best?
On TikTok: 96.5K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.
When do people post with #bacteria?
Mostly on Saturdays, around 16:00 UTC: 30% of the 111 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #bacteria most?
microbesinfo.bsky.social (Bluesky, 27 posts), science (Instagram, 18 posts), plosbiology.org (Bluesky, 7 posts), tilscience (TikTok, 4 posts), wisdeppes.bsky.social (Bluesky, 3 posts), proseandpassion.mastodon.social.ap.brid.gy (Bluesky, 2 posts).
Which hashtags go with #bacteria?
Other tags with volume on the same networks: #science, #microsky, #microbiology, #microbes, #microbiome, #biology.
When people post with #bacteria
Hour of day and day of the week of the 111 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
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