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// SUBREDDIT_PROFILE

r/reeftank

› A friendly place to discuss and show off all things saltwater aquarium related!

// MEMBERS
164,981
› subscribers
// POSTS_INDEXED
4,495
› analyzed records
// COMMUNITY_AGE
15y
› since 2011-07-09
// STATUS
[ok] active
› feed indexed
// PREMIUM · UNLOCK

Unlock full community insights

› sentiment trends · top posts · key influencers · historical data

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// QUICK_ACTIONS
▶ semantic_search /open_on_reddit ↗

// Recent posts in r/reeftank

[ latest we indexed · by upvotes ]
  1. 01 Right type of peppermint shrimp? ↑ 6 · 2026-11-05
  2. 02 I thought pods, but... tails? Maybe pep shrimp babies? ↑ 6 · 2026-11-05
  3. 03 Are there any fish that can happily live in a Fluval 5gal? ↑ 5 · 2026-11-05
  4. 04 Items for sale in Vancouver ↑ 4 · 2026-11-05
  5. 05 What is this? ↑ 3 · 2026-11-05
// RELATED_COMMUNITIES [ 12 communities · hobbies & collecting ]
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› all Hobbies & Collecting subreddits
// FAQ [ 3 entries ]
01 › What is r/reeftank about? [ expand ↓ ]
r/reeftank is a Reddit community with 164,981 members. A friendly place to discuss and show off all things saltwater aquarium related!
02 › How active is r/reeftank? [ expand ↓ ]
r/reeftank has 164,981 subscribers and 4,495 posts in our index. It was created on 2011-07-09, 15 years ago.
03 › Which subreddits are similar to r/reeftank? [ expand ↓ ]
Other Hobbies & Collecting communities of a similar size include r/4x4 (171,638 members), r/awwnverts (171,473 members), r/weeviltime (169,612 members), r/planners (169,447 members). Each is listed with its own subscriber and post counts in the related communities section above.