r/corydoras is a subreddit with 37k members. They frequently recommend/review substrate, and the most common flair used is image, video, ✨species spotlight✨, [questions|advice] general care, and cory fry!.
This sub is for those of us who love Corydoras. Feel free to post pictures of yours, ask questions about breeding, care, or feeding, or just general chat about corys.
Products Discussed in r/corydoras
Substrate
5 reviews
#1
Aquarium Substrate
4.0★ from 1 review
#2
Red Flint
5.0★ from 1 review
#3
Sand
4.0★ from 1 review
Flair Used in r/corydoras
#1
Image
: "Big chungus with little chungi"
61 posts
#2
Video
: "Panda cory gang defeated by 1 amano shrimp"
60 posts
#3
✨Species Spotlight✨
: "Everyone’s vibin but you’re having an existential crisis"
34 posts
#4
[Questions|Advice] General Care
: "Corydoras Sterbai handpoke tattoo"
16 posts
#5
Cory Fry!
: "I HAVE DONE IT"
8 posts
#6
[Questions|Advice] Health | Sickness
: "Why is my corydoras fat, help"
8 posts
#7
[Questions|Advice|Discussion]
: "Employee at PetCo told me Corys hate sand and will choke them"
7 posts
#8
[Questions|Advice] Breeding | Eggs | Fry
: "how nice of them to pose for a picture"
5 posts
#9
✨Corydoras Pygmaeus✨
: "First tank! I might have gotten a little carried away in the decoration aisle 😅 but discovering Pygmy Corys has brought me so much unexpected joy 🐟"
1 post
Member Growth in r/corydoras
Yearly
+11k members(41.2%)
About
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This page gives a focused view of r/corydoras, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: July 24, 2026