3x Onyx Black Mystery Snail-- Free Shipping

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3x Onyx Black Mystery Snail-- Free Shipping Logo

Description

These Onyx Mystery snails get larger (between 2- 3 inches), and are voracious algae and detritus eaters. They'll even attack hair algae! So attractive and striking in the planted tank, these are completely peaceful little creatures, and will quickly clean up any waste left over by other inhabitants. They are shrimp safe, and will not eat living plant tissue. Curiously, Mystery snails regularly make trips outside the water, using a 'Siphon' of sorts. Be sure to keep your water line a few inches from the edge of your tank to allow them to roam! These little guys play such an important role in a balanced aquarium! They are nature's recyclers, and work tirelessly to scrub detritus, algae and fish poo from your tank. Peaceful and easy- going, these snails do not eat live plants, but you may see them resting on green foliage in order to scrub away any algae or biofilms on the surface. These guys are undemanding, but would prefer a planted, community tank within normal parameters. They do like a bit of cuttlebone here and there to keep their shells hard and clear. Keep your PH above 7, or their shells could begin to erode! These snails may reproduce in a freshwater aquarium if you keep more than one together. They'll climb up above the surface of your water (keep a good lid), and lay a clutch of pearly eggs. Simply remove if you do not want more snails around. Shipped Via USPS Ground Advantage Package, Mondays and Fridays. Thanks for looking! Cassandra @GlassGrown.com

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(53 successful orders)

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+$99

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MrGuppy21
MrGuppy21 April 04, 2026

The variety and value of these bunches are absolutely incredible. Some of the Bacopa caroliniana stems weren’t doing so hot but it’s expected in shipping, they should bounce right back. The size of the bunches were healthy and full. I will definitely shop again! 10/10


Patricia
Patricia February 18, 2026

Very happy with what was sent. Arrived in great shape . Will definitely order again.


beau4sammy
beau4sammy December 14, 2025

Stunning plant and beautifully packaged!! Thank You!!


sweetnnekked
sweetnnekked September 17, 2025

Fast, fresh and beautiful!


PrawnLabs
PrawnLabs May 09, 2025

Thank you!


Shipping Timeline

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1-2 days
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Specifications

Listing Details
  • Ships from Kansas
  • Adult size Up to 2"
Recommended Water Parameters
  • pH 7.0-8.0
  • GH 70-80
  • Temperature 68-80°F