The Reef Vault

The Reef Vault Saltwater aquarium store specializing in corals, marine fish, and reef tank systems. Based in Magnolia, Tx. Everything you need for your saltwater aquarium.

MON-FRI 2-7
SAT 10-7 We're all about awesome corals and cool fish! A family-run business sharing our love for marine life and helping your tank thrive.

Let’s talk about one of our favorite sections in the shop…The $25 Frag Rack. There are some absolute gems hiding in here...
06/22/2026

Let’s talk about one of our favorite sections in the shop…

The $25 Frag Rack.

There are some absolute gems hiding in here right now. Whether you’re just getting started or you’ve been reefing for years, it’s hard to beat finding a coral you love for 25 bucks.

Check out the photos and tell us which one you’d grab if you could only pick one.

Fair warning: the answer is always “just one more frag.” 😂

Happy Father’s Day from ours to yours! We’re grateful for every one of you who’s part of the Reef Vault family. Hope you...
06/21/2026

Happy Father’s Day from ours to yours! We’re grateful for every one of you who’s part of the Reef Vault family. Hope you get to relax and enjoy the day.

06/19/2026

UPDATE: Thanks everyone for your support! Livestock will be available for pickup Saturday 6/27. We will keep you updated if anything changes. This is what we were able to source:

White Tail Bristletooth
Mosquito Fish
Pitho Crabs
Emerald Crabs
Fungia Corals
Macro Algae
Leather Corals
Sand Sifting Starfish
Striped Blenny

📦 We're Placing an Order!

Before we submit our next order, we want to hear from you!

🐠 Fish
🪸 Corals
🦀 Inverts
⭐ Cleanup Crew

Drop your wish list in the comments, and we'll see what we can bring in.

What have you been looking for lately?

We were at our favorite ice cream shop the other day and figured since we come here so often we should give them a shout...
06/18/2026

We were at our favorite ice cream shop the other day and figured since we come here so often we should give them a shout out.

This place has the best icecream we’ve ever tasted and it’s a little mom and pop shop in tomball. Anytime we’re in the mood for a treat this is our go to spot.

If you’re ever in Tomball, give them a try!

Paleteria Y Neveria Encanto

Jeremy's picks of the week! Limited pieces available. Once they're gone, they're gone. Come get your favorites while the...
06/16/2026

Jeremy's picks of the week! Limited pieces available. Once they're gone, they're gone. Come get your favorites while they're here

Nikki's picks from our latest shipment. Jeremy's coming soon!
06/15/2026

Nikki's picks from our latest shipment. Jeremy's coming soon!

06/14/2026

One thing social media doesn’t show enough in reefing:

Even really good tanks go through rough phases. Algae outbreaks, corals closing up, fish acting weird, parameters randomly swinging, that one problem you swear came out of nowhere.

A lot of people think successful reefers have everything perfect all the time, but that isn't always the case. Most experienced hobbyists just learn not to panic every time the tank changes. Usually the worst thing you can do is make 15 changes at once trying to “fix” it overnight. Reef tanks reward patience way more than perfection.

A huge THANK YOU to everyone who attended our first Fragging Class today!We weren’t sure what to expect for our first cl...
06/13/2026

A huge THANK YOU to everyone who attended our first Fragging Class today!

We weren’t sure what to expect for our first class, but you all made it a fantastic experience. It was great spending the day with fellow reefers, sharing knowledge, and watching everyone create their own frags.

Here’s a few photos from the day.

Fresh inventory is settling in nicely. Here are a few highlights from today's shipment 🔥
06/12/2026

Fresh inventory is settling in nicely. Here are a few highlights from today's shipment 🔥

06/12/2026

🚨 FRAG RESTOCK ALERT 🚨

Hundreds of new frags just arrived!

If you’ve been holding off because you don’t want to buy full colonies, we’ve got you covered. Our tanks are packed with affordable frags that make it easy to add something new to your reef without breaking the bank.

Lots of variety. Lots of color. Lots of great deals.

Come grab your favorites before someone else does.

Address

13227 S Decker Drive
Magnolia, TX
77355

Opening Hours

Monday 2pm - 7pm
Tuesday 2pm - 7pm
Wednesday 2pm - 7pm
Thursday 2pm - 7pm
Friday 2pm - 7pm
Saturday 10am - 7pm

Telephone

+12812537883

Website

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