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: Controllers & Testing

Shop Aquarium Test Kits, Reagents, and Water Testing Devices in Columbus

Sort by:

318 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 318 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

HYDROS Triple Optical Water Level Sensor

HYDROS Triple Optical Water Level Sensor

Regular price $48.50 USD

Regular price Sale price $48.50 USD
Unit price per
Mini Black Aquarium Controller Board Wire Management System

Mini Black Aquarium Controller Board Wire Management System

Regular price $114.99 USD

Regular price Sale price $114.99 USD
Unit price per
Red Sea ReefATO+ Upgrade Kit (for existing REEFER aquarium owners)

Red Sea ReefATO+ Upgrade Kit (for existing REEFER aquarium owners)

Regular price $200 USD

Regular price Sale price $200 USD
Unit price per
Red Sea ReefATO+ System

Red Sea ReefATO+ System

Regular price $225 USD

Regular price Sale price $225 USD
Unit price per
HYDROS 2" Flow Sensor

HYDROS 2" Flow Sensor

Regular price $144.36 USD

Regular price Sale price $144.36 USD
Unit price per
HYDROS 1 1/2" Flow Sensor

HYDROS 1 1/2" Flow Sensor

Regular price $120.11 USD

Regular price Sale price $120.11 USD
Unit price per
HYDROS 3/4" Flow Sensor

HYDROS 3/4" Flow Sensor

Regular price $71.60 USD

Regular price Sale price $71.60 USD
Unit price per
PARwise USB Light Meter - ITC Reefculture

PARwise USB Light Meter - ITC Reefculture

Regular price $279.99 USD

Regular price Sale price $279.99 USD
Unit price per
Reef Factory Probes Multi Holder

Reef Factory Probes Multi Holder

Regular price $18.99 USD

Regular price Sale price $18.99 USD
Unit price per
HYDROS Control XD

HYDROS Control XD

Regular price $248.31 USD

Regular price Sale price $248.31 USD
Unit price per
Hanna Marine Monitor 981520 pH/Salinity/Temperature

Hanna Marine Monitor 981520 pH/Salinity/Temperature

Regular price $299.99 USD

Regular price Sale price $299.99 USD
Unit price per
Reef-Labs ICP Test Kit

Reef-Labs ICP Test Kit

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Unit price per
Neptune Liquid Level Sensor - 35"

Neptune Liquid Level Sensor - 35"

Regular price $134.99 USD

Regular price Sale price $134.99 USD
Unit price per
Neptune Liquid Level Sensor - 23"

Neptune Liquid Level Sensor - 23"

Regular price $104.99 USD

Regular price Sale price $104.99 USD
Unit price per
Neptune Liquid Level Sensor - 4"

Neptune Liquid Level Sensor - 4"

Regular price $62.99 USD

Regular price Sale price $62.99 USD
Unit price per
Neptune Systems A3 Apex System

Neptune Systems A3 Apex System

Regular price $669.99 USD

Regular price Sale price $669.99 USD
Unit price per
Neptune A3 Apex Pro System

Neptune A3 Apex Pro System

Regular price $989.99 USD

Regular price Sale price $989.99 USD
Unit price per
Fauna Marin AquaHomeTest NO2+NO3 Reagent B

Fauna Marin AquaHomeTest NO2+NO3 Reagent B

Regular price $8.07 USD

Regular price Sale price $8.07 USD
Unit price per
Fauna Marin AquaHomeTest NO2+NO3 Reagent A

Fauna Marin AquaHomeTest NO2+NO3 Reagent A

Regular price $8.07 USD

Regular price Sale price $8.07 USD
Unit price per
Fauna Marin Refill Aquahometest Ca+Mg

Fauna Marin Refill Aquahometest Ca+Mg

Regular price $32.33 USD

Regular price Sale price $32.33 USD
Unit price per
Hanna Checker Ammonia HI784

Hanna Checker Ammonia HI784

Regular price $74.99 USD

Regular price Sale price $74.99 USD
Unit price per
Hanna Checker Magnesium HI783

Hanna Checker Magnesium HI783

Regular price $74.99 USD

Regular price Sale price $74.99 USD
Unit price per
Neptune DC24 10' M/F Extension

Neptune DC24 10' M/F Extension

Regular price $31.99 USD

Regular price Sale price $31.99 USD
Unit price per
HYDROS Control XP8 (Controller Only)

HYDROS Control XP8 (Controller Only)

Regular price $347.64 USD

Regular price Sale price $347.64 USD
Unit price per
Octo Pulse 4 Wave Pump with Hydros WELE

Octo Pulse 4 Wave Pump with Hydros WELE

Regular price $427.34 USD

Regular price Sale price $427.34 USD
Unit price per
Octo Pulse 2 Wave Pump with Hydros WELE

Octo Pulse 2 Wave Pump with Hydros WELE

Regular price $381.14 USD

Regular price Sale price $381.14 USD
Unit price per
Hanna 35ppt Salinity Calibration Solution - 5 pack

Hanna 35ppt Salinity Calibration Solution - 5 pack

Regular price $8.49 USD

Regular price Sale price $8.49 USD
Unit price per
Hydros Wave Engine LE

Hydros Wave Engine LE

Regular price $248.31 USD

Regular price Sale price $248.31 USD
Unit price per
Hydros Control X3 Controller Only

Hydros Control X3 Controller Only

Regular price $248.31 USD

Regular price Sale price $248.31 USD
Unit price per
Neptune Systems Probe Calibration Kit - ph 7.0, ph 10.0, & Salinity 53000uS

Neptune Systems Probe Calibration Kit - ph 7.0, ph 10.0, & Salinity 53000uS

Regular price $10.99 USD

Regular price Sale price $10.99 USD
Unit price per
HYDROS WaveEngine Power Supply

HYDROS WaveEngine Power Supply

Regular price $53.12 USD

Regular price Sale price $53.12 USD
Unit price per
Hanna HI782-25 Nitrate High Range Reagents

Hanna HI782-25 Nitrate High Range Reagents

Regular price $26.99 USD

Regular price Sale price $26.99 USD
Unit price per
Neptune Power Supply for DC24 devices

Neptune Power Supply for DC24 devices

Regular price $31.99 USD

Regular price Sale price $31.99 USD
Unit price per
HYDROS Control XS (Controller Only)

HYDROS Control XS (Controller Only)

Regular price $198.65 USD

Regular price Sale price $198.65 USD
Unit price per
Red Sea MCP NO2/NO3 Test - 60/100 tests

Red Sea MCP NO2/NO3 Test - 60/100 tests

Regular price $29.99 USD

Regular price Sale price $29.99 USD
Unit price per
IceCap Bottle Caddy

IceCap Bottle Caddy

Regular price $44.46 USD

Regular price Sale price $44.46 USD
Unit price per

1
…
3
4
5
6
7
…
9

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