Salty Underground

Salty Underground Why buy from us? Guaranteed live arrival on overnight shipments 99.9% live arrival success.

SALTY UNDERGROUND IS THE ONLINE STORE FOR THE SALTWATER HOBBIEST!Salty Underground has one of the largest selections of WYSIWYG live Corals for Sale and cheap coral frags online.

EVERYONE! 👋🏻 🚨 NEW INVENTORY IS IN 🚨 🎆 SITE WIDE SALE IS ACTIVE 🎆 JUNE 19TH-JULY 6TH👏🏻 CHECK WEBSITE OFTEN FOR NEW ADDIT...
06/19/2026

EVERYONE! 👋🏻

🚨 NEW INVENTORY IS IN 🚨

🎆 SITE WIDE SALE IS ACTIVE 🎆 JUNE 19TH-JULY 6TH

👏🏻 CHECK WEBSITE OFTEN FOR NEW ADDITIONS THROUGHOUT THE SALE 👏🏻

💰 DON’T MISS THESE GREAT DEALS. 💰

👀 STAY TUNED FOR MORE UPCOMING PROMOTIONS! 👀

Thank you ALL for your continuous support! We appreciate you and cannot wait to help find your new salty friends!

SITE-WIDE SALE INCOMING!! Take advantage of our July 4th sale!! 🎆 Active June 19th-July 6th. 🤯Shop @: saltyunderground.c...
06/12/2026

SITE-WIDE SALE INCOMING!!

Take advantage of our July 4th sale!! 🎆

Active June 19th-July 6th. 🤯

Shop @: saltyunderground.com

CALLING ALL LOCAL SALTWATER HOBBYISTS! This amazing creature is anxiously waiting on its forever home 🏡. Could that b...
06/12/2026

CALLING ALL LOCAL SALTWATER HOBBYISTS!

This amazing creature is anxiously waiting on its forever home 🏡.

Could that be you or someone you know? 🤨

Current Size: Approx. 3.5ft in length and will reach up to 10 feet in length!!

Bring your new friend home for only $350 today!!

Come on by and take a look for yourself!

👇🏻 👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻👇🏻

📍 9248 Watson Road, STL, Mo 63126 📍

👆🏻 👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻👆🏻

Today only, .25 Berghia Nudibranchs are $5.50
05/29/2026

Today only, .25 Berghia Nudibranchs are $5.50

05/23/2026

Don’t forget about our Memorial Day Sale going on now site wide!!

NEW SHIPMENT ALERT!! Sneak peak 👀These guys are only a FEW of the most recent saltwater critters that we received this w...
05/08/2026

NEW SHIPMENT ALERT!!

Sneak peak 👀

These guys are only a FEW of the most recent saltwater critters that we received this week!!!

Check out our website @ www.Saltyunderground.com
(OH.. and don’t forget that we offer overnight, out-of-state shipping!)


New stock will be updated on the website next week, so get there fast to be the first to give these guys the best home!

Like this post and share with your saltwater hobbyist friends!

Thank for for shopping with Salty Underground!!

05/01/2026
30% off sale on ALL Clownfish is still active!! Shop now at www.saltyunderground.com to see all kinds of beautiful fish ...
04/28/2026

30% off sale on ALL Clownfish is still active!!

Shop now at www.saltyunderground.com to see all kinds of beautiful fish that we offer and much, much more!

We are not CLOWNING around!

Thank you for shopping with Salty Underground 😁

Now's your chance to save 30% on all of our designer, captive-bred Clownfish! Offer lasts until 4/24Edit: Offer has been...
04/22/2026

Now's your chance to save 30% on all of our designer, captive-bred Clownfish! Offer lasts until 4/24

Edit: Offer has been extended! Get your beautiful Clownfish before it ends!!

New in stock this week, designer, captive-bred clownfish and erectus seahorses!
04/22/2026

New in stock this week, designer, captive-bred clownfish and erectus seahorses!

Address

9248 Watson Road
St. Louis, MO
63126

Opening Hours

Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 5pm

Telephone

+13147562259

Website

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