@tsunaminutrition @explosivefibres Code: MARTIAN
Reaching 315.3K followers on Instagram, Martin Fitzwater is a verified Fitness creator. To date Martin Fitzwater has posted 2,299 times, currently around 4 posts a week. Engagement runs at 1.48%, or about 4,616 likes and 46 comments per post.
On Instagram, Martfitzh2o runs a Fitness account that has published 2,299 posts and gathered 315.3K followers.
For Fitness accounts with 100K–1M followers, Martfitzh2o's 1.48% engagement rate is below the median of 1.82%, a read from 2,038 accounts in the InstME index.
For roughly every 101 likes there is one comment, an audience that mostly engages through likes.
Over recent weeks, Martfitzh2o has published about 4 posts per week.
Estimated sponsored-post value
$1,600–$3,000
Based on 315.3K followers and a 1.48% engagement rate, a single sponsored post by Martfitzh2o is worth an estimated $1,600–$3,000. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly men · mostly 18–34
Typical for Fitness creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Fitness
| Metric | Martfitzh2o | Cohort median |
|---|---|---|
| Engagement rate | 1.48% | 1.82% |
| Average likes | 4,616 | 4,679 |
| Average comments | 46 | 94 |
| Posts per week | 3.8 | 0.3 |
Median values from 2,038 Fitness accounts with 100K–1M followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Sep 12, 2026
Martin Fitzwater is a verified fitness creator on Instagram, with 315.3K followers.
Martin Fitzwater posts on Instagram as @martfitzh2o.
Martin Fitzwater has 315,252 followers on Instagram (315.3K) as of Sep 12, 2026.
Martin Fitzwater's engagement rate is 1.48%, calculated from average likes and comments per post relative to followers. That is below the median of 1.82% for Fitness accounts with 100K–1M followers in the InstME index.
Posts by Martin Fitzwater average 4,616 likes and 46 comments.
Martin Fitzwater posts about 4 times per week on average.
Martin Fitzwater is registered as a creator account on Instagram and is verified.
Martin Fitzwater is categorized as a fitness account in the InstME index, based on the profile's bio and Instagram category across 2,299 posts.
Yes. Martin Fitzwater carries the blue verified badge on Instagram.
Avg Comments
46
Engagement
0%
A sponsored post from Martin Fitzwater is estimated at $1,600 to $3,000. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
