r/discus

5.5K archived posts · Aug 2013 – Sep 2026

A subreddit for the Kings of the Aquarium!

r/discus

We are here to share our love of the greatest freshwater fish.....THE DISCUS! Please feel free to post pictures & videos, share experiences, ask questions and talk about this amazing fish. Part of owning Discus is showing what you are able to do to make the happiest and healthiest fish that you can so if you have done something amazing please feel free to brag and boast. All it will do is inspire the rest of us!

Created Aug 27, 2013

5.3KMembers (last snapshot)

5.5KArchived posts

Welcome to r/Discus! We are here to share our love of the greatest freshwater fish.....THE DISCUS! Please feel free to post pictures & videos, share experiences, ask questions and talk about this amazing fish.

Part of owning Discus is showing what you are able to do to make the happiest and healthiest fish that you can so if you have done something amazing please feel free to brag and boast. All it will do is inspire the rest of us! I have to give props to the r/Aquariums subreddit as they inspired this sidebar.

Helpful Links:

General Guidelines:

We're glad to help with fish compatibility, disease diagnosis, Discus issues and other general tank problems. If you are seeking help with your Discus, please provide the following information:

The size of your tank and how long it's been set up
Any water parameters you know (temperature, ph, hardness, ammonia, nitrite, nitrate, etc..)
How many Discus you are keeping
What size are your discus
How long have you had them
Type of food and feeding schedule
Water change schedule
Pictures are also helpful

Please avoid blatant advertising as it is a form of spam. This subreddit is not a place to sell fish or equipment, nor is it a place to shop. In addition, please respect all forms of personal privacy when posting photos.

Related Subreddits:

Other communities

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