About Meta Reef
Meta Reef is a reef keeping platform featuring a coral marketplace, care guides, tank management tools, and community features. Built by a hobbyist who got tired of corals being scattered across dozens of websites and Facebook groups.
It started as a coral marketplace, and has grown a lot since. The goal is to bring a scattered hobby together in one place. Finding a coral, learning how to keep it, and knowing what's actually working in your tank shouldn't mean piecing it together across a dozen sites and forums. Everything here gets built toward making reefing easier to learn and more enjoyable to do.
The Coral Marketplace
Search Everything
One search, thousands of listings. From backyard reefers to major vendors.
Compare Instantly
See who has the best price, availability, and shipping options at a glance.
Always Free
No fees for buyers or sellers. Built for the community, not profit.
Free Tank Management
Track Parameters
Log all 10 reef parameters and catch a swing on the trend line before your corals ever show it.
Never Miss Maintenance
Water changes, dosing, and cleanings—reminded on your own cadence, so nothing slips through the cracks.
Know Its Value
Catalog your livestock and see what your collection is worth, priced from live marketplace listings.
Better for Buyers. Better for Sellers.
More sellers means better selection for buyers. More buyers means better reach for sellers. It's a win-win that grows the whole hobby.
Selling Made Easy
For Hobbyists
Turn your frags into funds
Take a photo
Snap a quick pic with your phone
Add details & price
Name it, price it, post it
Quickly reach buyers
Live instantly across the community
For Businesses
Get found without the marketing budget
Sync your website
Your inventory updates automatically
Reach new customers
Get discovered by new buyers
Zero listing fees
No commissions or hidden costs.