Reef2Reef

REEF2REEF

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About this app

Reef2Reef is the largest online community for saltwater and reef aquarium hobbyists, connecting thousands of reef keepers worldwide. Share tank photos, ask detailed questions, and swap expert advice on everything from nano tanks to advanced SPS systems. With in-depth build threads, a trusted marketplace for corals, fish, and gear, detailed product reviews, and regular giveaways, Reef2Reef offers valuable resources for beginners and seasoned reefers alike.

We developed this app to give you all the perks of using a mobile platform—fast access to your favorite forums, real-time alerts, private messaging, and easy photo sharing—all tailored for reef aquarium lovers. Join today to learn, trade, and grow within the most supportive reefkeeping community online.

Ratings and reviews

I like the app and the dark mode. It makes reef2reef very accessible. Just wish it wouldn't force me to log in so many times. - update un/reinstalled and the login issue is gone. reef2reef is great.

Nice but not perfect. I love R2R, but the images on the app won't load. Please fix, thx.

This new reef2reef app is a great overhaul compared to the old web based version. It loads faster, looks sleeker, and is easier to navigate. This is definitely THE app for any saltwater aquarium enthusiast. If you seek answers to an aquarium related question, you will find them here if they exist.

What’s new

- can now upload gifs in the app
- can now edit posts/threads
- fixed several crashes
- updated BBCode parser to handle text sizes better
- updated BBCode parser to no longer add new lines in lists
- updated BBCode parser to handle colors better
- updated BBCode parser to handle quotes better