Astrea Snail

Astrea tecta

(4 reviews)

Photos & Videos

No media yet. Be the first to contribute!

Description

The Astrea Snail is a popular marine invertebrate known for its algae-eating capabilities, making it a valuable addition to saltwater aquariums. These snails have a distinctive conical shell and are relatively hardy, contributing to their status as a favorite among both novice and experienced aquarists.

Reviews (4)

SassyTurtle12
dffssdf @SassyTurtle12

Standard algae-eating snail. Nothing super fancy about them but they work hard and require literally zero upkeep. Can’t flip themselves over but I’ve never had one fall; they grip very tightly. Pros: will eat some hair algae Cons: kinda boring (but they’re a snail so what do you expect) Availability: can find everywhere

👍 Would buy again 8 months ago
Benny
Ben @Benny

These guys are awesome. Non stop munching! Definitely would recommend.

👍 Would buy again 10 months ago
BristleWormHater
BristleWormHater @BristleWormHater

Very good algae eaters and live MUCH longer than trochus in my experience. Never had any issues with them falling over either.

👍 Would buy again 10 months ago
billy
Billy @billy

Great all around cleaning snail. Does a great job on rocks and glass.

👍 Would buy again 10 months ago

Information

Care Level:

Easy

Temperament:

Peaceful

Diet:

Algae, detritus, and diatoms

Download the ReefBay App
[email protected]
|
©ReefBay 2026

Join The Community

Create an account to contribute to the community

Or continue with
Sign in with Apple
Or continue with
Sign in with Apple

Prefer our mobile app?

QR Code

Scan to download the app

Download ReefBay

Scan the QR code with your phone to download the app

Download ReefBay QR Code

Available on iOS and Android