/r/Fish

Photograph via snooOG

This subreddit is dedicated to the 33,600 species of fish from all across our planet.


Welcome to r/fish, a subreddit dedicated to the >33,600 species of fish from all across our planet. Feel free to discuss anything fish related, including articles, videos, photos, help/advice, etc.


General Subreddit Rules:

1) Posts must be about fish

2) No aquarium posts, please use r/Aquarium

3) No fishing posts, please use r/Fishing

4) Tag any graphic posts featuring dead fish as NSFW

5) No personal attacks or trolling

6) No posts that break the site-wide rules

For a more detailed breakdown of the rules, please visit the wiki page.


Your post doesn't fit here? Try one of these related subreddits:

  • For posts about aquariums and their keeping, try r/Aquariums

  • For posts about fishing, try r/Fishing

  • For more generalist subs on all aquatic organisms, try r/UndertheSea

  • For posts about the care of Betta fish, try r/Bettafish


Feel free to contact the moderators with any questions regarding the subreddit or personal matters!

/r/Fish

70,438 Subscribers

1

Mosquito larvae

Any fish that can live in still water and with shrimp that eat mosquito larvae

1 Comment
2024/04/20
14:36 UTC

2

Dead fish appeared on my stairs today D: also ID species

Dead fish randomly appeared up on my stairs today. Want to know where it came from (live near beach in Hong Kong) Not sure if it was a bird that dropped it or neighborhood cats. About 5-6 inches in length. Also looks split open with semi-detached head and part of its eye stuck to the stairs Q-Q

https://preview.redd.it/mhdg1rwc2nvc1.png?width=1080&format=png&auto=webp&s=1086c62117acb9febfcba6f2388e805c8801619a

https://preview.redd.it/bdb1q6xe2nvc1.png?width=1456&format=png&auto=webp&s=bc4f2871dd1b5a2ac70ba8531c1137e9ba614682

1 Comment
2024/04/20
13:46 UTC

1

Red spots on fish?

Hello every one, when I bough my house it came with this pond it was old and abandoned, I cleaned it up and fill it with water from my well it is a bit salty but not much, sand, rocks and I put a small pump, went to the market and bought 2 fish I think they are carp, they are farm fish meant for consumption, put them in the pond but now after a week then developed these red marks on their scales, I never kept fish like this before, should I be concerned? i fed them cut pieces of or liver once and rice, never saw them eat but the food I put its gone the next day so I am assuming they are eating it, I will put some plants as well in the pond from the nearby river, I hope its in not a big deal for the poor fish. Sorry for the bad camera work I was walking on the edge to get a shot without reflections.

0 Comments
2024/04/20
13:14 UTC

1

What fish is this?

7 Comments
2024/04/20
10:15 UTC

5

Need help

So I found out my fish has been staying in one spot on his side and I don’t know what’s the issue with him. I don’t know how to deal with the problem please help me asap.

8 Comments
2024/04/20
09:49 UTC

14

Lampeye killifish

3 Comments
2024/04/20
03:44 UTC

11

Albino Sailfin plecostomus

0 Comments
2024/04/20
02:41 UTC

4

in costa rica…

what is this? closest i could guess is sheepshead but coloration looks wrong

1 Comment
2024/04/20
02:37 UTC

6

Gourami grandpa

Finally caught my blue gourami in the act. I’m so excited

0 Comments
2024/04/20
00:11 UTC

1

Fish with white spots

Big fish, Id estimate around 8-10 inches long? Its primarily black with white spots on its tail and rear fins, found in freshwater near a dock.

Location: Lake, Illinois

Description: Decent length, rear fins on top and bottom, black main color with white spots near the rear

What its doing: Glub Glub (Idk I dont speak fish)

1 Comment
2024/04/19
21:23 UTC

14

What fish is this?

What fish is this

18 Comments
2024/04/19
21:50 UTC

6

The King, Big Blue, he puts out those good good babies

Lovely Adult Male OB cichlid.

0 Comments
2024/04/19
17:17 UTC

9

does anyone know if this a pufferfish and what kind?

i found this poor guy washed up on a beach in thailand :( i’ve never seen one this big? i’ve been trying to google what kind it could be but im not sure! if anyone knows what it is please let me know they are fascinating!! i tagged this as fish education i hope that’s okay i wasn’t sure :)

4 Comments
2024/04/19
12:50 UTC

8

Who is this beautiful fella

12 Comments
2024/04/19
00:12 UTC

4

Hey! Need help figuring out my pleco’s gender, their name is Arine :)

1 Comment
2024/04/18
23:49 UTC

1

New to bass fishing what kind is this guy/gal

?

2 Comments
2024/04/18
22:32 UTC

4

My urchin

Not sure if this counts as a fish

1 Comment
2024/04/18
22:28 UTC

0

Speedsters of the Sea: Top 5 Fastest Fish You Won't Believe Exist!

0 Comments
2024/04/18
20:58 UTC

3

What’s this ?

Is it a shark, fish or a ray?

4 Comments
2024/04/18
19:03 UTC

3

Can you name this ?

Didn’t know if it was a shark, fish or stingray

1 Comment
2024/04/18
18:07 UTC

4

At Night, Fish Communicate With Special Calls, Whistles and Grunts .

0 Comments
2024/04/18
18:04 UTC

4

What kind of fish is this? Tampa Florida Fresh water

4 Comments
2024/04/18
17:39 UTC

223

Cute litte GOLD fishy´s

0 Comments
2024/04/18
15:50 UTC

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