r/terrariums is a subreddit with 277k members. The community frequently discusses terrarium, plants, new, mold, and springtails, and they frequently recommend/review plants, plant, and substrate, and the most common flair used is build help/question, showing off, plant help/question, pest help/question, and discussion.
This is a community for Horticulture Terrariums.
Building, sharing, helping, learning, supporting, and experimenting.
Welcome to our community!
Popular Topics in r/terrariums
#1
Terrarium
120 posts
#2
Plants
31 posts
#3
New
12 posts
#4
Mold
8 posts
#5
Springtails
8 posts
#6
Isopods
7 posts
#7
Advice
6 posts
#8
Help
5 posts
#9
First
5 posts
#10
Moss
3 posts
Products Discussed in r/terrariums
Flair Used in r/terrariums
#1
Build Help/Question
: "My first terrarium"
64 posts
#2
Showing Off
: "My Attic Bedroom Turned Into an Ecosystem Project"
51 posts
#3
Plant Help/Question
: "My first terrarium"
40 posts
#4
Pest Help/Question
: "Are these bugs friends in terrarium?"
21 posts
#5
Discussion
: "Has anyone here attempted to use bogwood for buttress roots in their setups?"
12 posts
#6
Educational
: "Que bichinho é esse?"
3 posts
#7
Humor
: "Reflections"
2 posts
Member Growth in r/terrariums
Yearly
+33k members(13.3%)
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/terrariums, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: September 15, 2026