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...

Order special instructions

Order special instructions

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

Financing Available At Checkout

Phone: (614) 532-8699

Gift Certificate

Home
About Us
Livestock
Aquarium
Aquarium Supplies
Contact Us

Home
About Us
Livestock
Aquariums
Aquarium Supplies
Contact Us

Corals
Online Fish
In-Store Fish
Supplier Direct Corals

In House Corals

🆕 New Corals

⭐ Matt's Picks

Online Fish

In-Store Fish

Supplier Direct Corals

Aquarium
Aquarium Furniture

Planet Pro

Reef Ready
Show
Peninsula

Planet Mega Matrix

Reef Ready
Show
Peninsula

Planet Rimless Matrix

Reef Ready
Show
Peninsula

Aquariums

Planet Crystalline Kit
Planet Tideline Aquariums
Planet Oceanview Aquariums
EShopps
Red Sea
Roof Octopus
JBJ

Aquarium Furniture

Classic
Elegance
Heritage
Vintage
Tideline AIOS
Pro Steel Support Stands

Affordable Pumps + Lights
Control & Testing
Filtration
Food
Frag Supplies
Heaters & Chillers
Lighting
Pumps & Plumbing
Rock & Sand
RODI & ATO
Salt & Maintenance
Additives & Maintenance
Sumps & Refugiums

Affordable Pumps + Lights

Aquarium Controllers & Monitors

UV Sterilizers & Ozone Generators

Feeders & Tools

Coral Dips

Chillers

LED Lighting

Air Pumps & Accessories

Dry Rock

ATO Systems

Acclimation Containers & Accessories

Additives & Maintenance

Sumps & Refugiums

Search

Collection: Controllers & Testing

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

Sort by:

221 products

Products Categories

Live Stock
- Fish & Inverts
- Corals
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 221 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
- Fish & Inverts
- Corals
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

American Marine Pinpoint Electrode Storage Fluid 60 ml

American Marine Pinpoint Electrode Storage Fluid 60 ml

Regular price $9.99 USD

Regular price Sale price $9.99 USD
Unit price per
Neptune Systems A3 Apex JR

Neptune Systems A3 Apex JR

Regular price $299.95 USD

Regular price Sale price $299.95 USD
Unit price per
Neptune Salinity - Conductivity Probe - Lab Grade

Neptune Salinity - Conductivity Probe - Lab Grade

Regular price $259.99 USD

Regular price Sale price $259.99 USD
Unit price per
Red Sea Phosphate Pro - Reagent Refill Kit

Red Sea Phosphate Pro - Reagent Refill Kit

Regular price $34.99 USD

Regular price Sale price $34.99 USD
Unit price per
Red Sea Phosphate Pro (PO4) High Definition comparator test

Red Sea Phosphate Pro (PO4) High Definition comparator test

Regular price $57.99 USD

Regular price Sale price $57.99 USD
Unit price per
HYDROS Control X4 / XP8 PRO Pack

HYDROS Control X4 / XP8 PRO Pack

Regular price $820.04 USD

Regular price Sale price $820.04 USD
Unit price per
HYDROS Command Bus Terminator

HYDROS Command Bus Terminator

Regular price $6.34 USD

Regular price Sale price $6.34 USD
Unit price per
HYDROS 1" Flow Sensor

HYDROS 1" Flow Sensor

Regular price $75.06 USD

Regular price Sale price $75.06 USD
Unit price per
HYDROS Half U Clips for Rope Leak (10pack)

HYDROS Half U Clips for Rope Leak (10pack)

Regular price $5.76 USD

Regular price Sale price $5.76 USD
Unit price per
Fauna Marin Reef ICP Test Total

Fauna Marin Reef ICP Test Total

Regular price $54.99 USD

Regular price Sale price $54.99 USD
Unit price per
Fauna Marin Reef ICP Test (6 tests)

Fauna Marin Reef ICP Test (6 tests)

Regular price $155.91 USD

Regular price Sale price $155.91 USD
Unit price per
AutoAqua Smart Temp Security - Heater or Chiller Safety Control

AutoAqua Smart Temp Security - Heater or Chiller Safety Control

Regular price $71.99 USD

Regular price Sale price $71.99 USD
Unit price per
Neptune DOS Quiet Drive - Fluid Metering System

Neptune DOS Quiet Drive - Fluid Metering System

Regular price $374.99 USD

Regular price Sale price $374.99 USD
Unit price per
Neptune Lunar Simulator LEDs (5)

Neptune Lunar Simulator LEDs (5)

Regular price $97.49 USD

Regular price Sale price $97.49 USD
Unit price per
Hanna 35ppt Salinity Calibration Solution - 25 pack

Hanna 35ppt Salinity Calibration Solution - 25 pack

Regular price $40.19 USD

Regular price Sale price $40.19 USD
Unit price per
Salifert Phosphate Aquarium Test Kit

Salifert Phosphate Aquarium Test Kit

Regular price $21.99 USD

Regular price Sale price $21.99 USD
Unit price per
Salifert Kh/alk Aquarium Test Kit

Salifert Kh/alk Aquarium Test Kit

Regular price $18.79 USD

Regular price Sale price $18.79 USD
Unit price per
Salifert Nitrite Aquarium Test Kit

Salifert Nitrite Aquarium Test Kit

Regular price $13.79 USD

Regular price Sale price $13.79 USD
Unit price per
Salifert Reef Test Kit Combo - Includes Calcium, Alkalinity, and Magnesium

Salifert Reef Test Kit Combo - Includes Calcium, Alkalinity, and Magnesium

Regular price $49.99 USD

Regular price Sale price $49.99 USD
Unit price per
Salifert Nitrate Aquarium Test Kit

Salifert Nitrate Aquarium Test Kit

Regular price $19.79 USD

Regular price Sale price $19.79 USD
Unit price per
Red Sea MCP Magnesium Test - 75 tests

Red Sea MCP Magnesium Test - 75 tests

Regular price $30.99 USD

Regular price Sale price $30.99 USD
Unit price per
Salifert Magnesium Aquarium Test Kit

Salifert Magnesium Aquarium Test Kit

Regular price $21.99 USD

Regular price Sale price $21.99 USD
Unit price per
Milwaukee MC720 PRO pH Controller and Pump Kit

Milwaukee MC720 PRO pH Controller and Pump Kit

Regular price $395.75 USD

Regular price Sale price $395.75 USD
Unit price per
Milwaukee MA911B/2 pH Electrode/Probe/Sensor

Milwaukee MA911B/2 pH Electrode/Probe/Sensor

Regular price $55.10 USD

Regular price Sale price $55.10 USD
Unit price per

1
2
3
4
…
10

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 2026

My Account
Login/Register
Cart
Order History
Delivery
FAQs

(614) 532-8699 Contact Us