Skip to content

Choosing a selection results in a full page refresh.
Opens in a new window.

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

Welcome toMatts Corals

Financing Available At Checkout

Phone: (614) 532-8699

Gift Certificate

YOUR ONE-STOP SALTWATER SHOP IN COLUMBUS!
CORALS, FISH, INVERTS, AQUARIUMS & MORE!

$Matt\'s Corals Logo$

Livestock
- Fish & Inverts
- Corals
Direct Source Corals
In-Store Fish
Additives
Aquariums
Aquarium Furniture
Sumps & Refugiums
More
About Us
- Testimonials
- Blog
Contact Us

Facebook
Instagram

Navigation Menu

Livestock
- Fish & Inverts
- Corals
Direct Source Corals
In-Store Fish
Additives
Aquariums
Aquarium Furniture
Sumps & Refugiums
Control & Testing
Filtration
Food
Frag Supplies
Heaters & Chillers
Lighting
Pumps & Plumbing
Rock & Sand
RODI & ATO
Salt & Maintenance
About Us
- Testimonials
- Blog
Contact Us

Follow Us

Facebook
Instagram

Collection: FRESHWATER SUBSTRATES

Convenient shipping options available at checkout.

Sort by:

8 products

Products Categories

Live Stock
Additives
Aquariums
Aquarium Furniture
Sumps & Refugiums
Control & Testing
Filtration
Food
Frag Supplies
Heaters & Chillers
Pumps & Plumbing
Rock & Sand
RODI & ATO
Salt & Maintenance
Lighting
Supplements & Treatments

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Filter and sort 8 products

Filter and sort

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Categories

Live Stock
Additives
Aquariums
Aquarium Furniture
Sumps & Refugiums
Control & Testing
Filtration
Food
Frag Supplies
Heaters & Chillers
Pumps & Plumbing
Rock & Sand
RODI & ATO
Salt & Maintenance
Lighting
Supplements & Treatments

Seachem Flourite Substrate 15.4 lbs

Seachem Flourite Substrate 15.4 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per
Seachem Flourite Black 15.4 lbs

Seachem Flourite Black 15.4 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per
Seachem Flourite Red Substrate 15.4 lbs

Seachem Flourite Red Substrate 15.4 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per
Seachem Onyx Substrate 15.4 lbs

Seachem Onyx Substrate 15.4 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per
Seachem Gray Coast Substrate 22 lbs

Seachem Gray Coast Substrate 22 lbs

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Unit price per
Seachem Pearl Beach Substrate 22 lbs

Sold out

Seachem Pearl Beach Substrate 22 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per

Sold out
Seachem Flourite Black Sand 15.4 lbs

Seachem Flourite Black Sand 15.4 lbs

Regular price $35.99 USD

Regular price Sale price $35.99 USD
Unit price per
Seachem Meridian Substrate 19.8 lbs

Sold out

Seachem Meridian Substrate 19.8 lbs

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Unit price per

Sold out

Contact Information

contact@mattscorals.com

614-532-8699

265-B Lincoln Circle Gahanna, OH 43230

Categories

Dry Food
Fish
Refrigerated Food
Invertebrates
Aquariums
Aquarium Furniture
Lighting
More

Categories

Pumps, Wavemakers & Plumbing
Heaters
Controllers & Testing
Supplements & Treatments
Filtration & Media
Maintenance & Cleaning
Rock, Substrate, Salt

Quick Links

Testimonials
About Us
Contact Us
Shipping, Returns & Coral Guarantee
Blog

Subscribe To Us

Email address for newsletter subscription Subscribe to our newsletter for coral care tips and product updates

© All Rights Reserved | Matt Corals 2025

My Account
Login/Register
Cart
Order History
Delivery
FAQs

(614) 532-8699 Contact Us