Dog
Cat
Aquarium
Reptile
Bird
Small Animal
Pond
Entire Site
Dog Beds
Dog Bowls, Feeders, & Waterers
Dog Clothes & Apparel
Dog Collars, Leashes & Harnesses
Dog Crates & Kennels
Dog Doors & Gates
Dog Food
Dog Flea & Tick Treatments
Dog Grooming
Dog Health Care & Supplementss
Dog Houses
Dog Videos & Books
Dog Stain, Clean Up, & Odor Control
Dog Training & Behavior
Dog Treats & Snacks
Dog Toys
Travel & Outdoors Products for Dogs
Holiday Items For Dogs
Cat Beds
Cat Cages & Carriers
Cat Collars & Tags
Cat Doors & Gates
Cat Flea & Tick
Cat Food
Cat Furniture & Scratchers
Cat Videos & Books
Cat Grooming & Brushes
Cat Health Care
Cat Litter & Sanitation
Cat Training & Behavior
Cat Treats & Snacks
Cat Toys
Cat Waterers & Feeders
Holiday Items For Cats
Aquarium Additives/Supplements
Aquariums
Aquarium Aeration
Aquarium Books & Videos
Aquarium CO2 Systems/Accs.
Aquarium Controllers/Monitors
Aquarium Decor
Aquarium Filters
Aquarium Filter Media
Fish Food
Aquarium Heaters
Aquarium Lighting
Aquarium Maintenance
Aquarium Medications
Aquarium Plumbing Parts
Aquarium Reverse Osmosis
Aquarium Thermometers
Aquarium UV Sterilizers
Aquarium Water Pumps
Aquarium Water Testing
Freshwater Specialty
Saltwater Specialty
Reptile Cages & Terrariums
Reptile Cleaning & Sanitation
Reptile Food
Reptile Health Care
Reptile Humidity Control
Reptile Lighting
Reptile Temperature Control
Reptile Videos & Books
Reptile Waterers & Feeders
Substrates, Pans & Scoops
Terrarium Accessories
Terrarium Pumps & Filters
Bird Cage Accessories
Bird Cages & Aviaries
Bird Cage Liners & Nesting
Bird Feeders & Waterers
Bird Food
Bird Grooming
Bird Health Care
Bird Videos & Books
Bird Stain & Odor Control
Bird Toys
Bird Treats & Snacks
Lighting, Heaters & Timers
Small Animal Books & Videos
Small Animal Cage Accessories
Small Animal Cages & Habitats
Small Animal Cage Litter & Liners
Small Animal Collars & Carriers
Small Animal Feeders & Waterers
Small Animal Food
Small Animal Grooming
Small Animal Health Care
Small Animal Lighting / Heaters / Timers
Small Animal Litter Pans & Scoops
Small Animal Toys
Small Animal Treats & Snacks
Small Animal Stain & Odor Control
Holiday Items For Small Animals
Pond Aeration
Pond De-Icers
Pond Kits
Pond Filter Media
Pond Filters
Pond & Fish Nets
Pond Foods & Feeders
Pond Fountains & Features
Pond Lighting & Electrical
Pond Liners & Sealers
Pond Medications
Pond Mosquito Control
Pond Plant Care
Pond Plumbing Supplies
Pond Predator Control
Pond Pumps
Pond Sterilizers & Clarifiers
Pond Videos & Books
Pond Water Quality Testing
Pond Water Treatments
New Customer?
Sign In
Register
|
FREE SHIPPING on all orders over $75!
Learn More
Cart:
0
item(s)
Subtotal: $
0.00
| Checkout
View Cart
Controllers & Monitors
Calibration Solutions & Accessories
Multifunction
Single Function
$20 or less
$20-$40
$40-$85
$85-$140
$140-$230
$230 and more
Aqua Logic
Aqua Medic USA
Aquadyne
AquaticLife
Captive Purity
Coralife
Digital Aquatics
Elos USA
Hamilton
Hanna Instruments
IceCap
Instant Ocean
JBJ Lighting
Neptune Systems
Pinpoint Monitors
Reef Fanatics
Tunze
X-10 USA
American Marine Pinpoint ...
American Marine Pinpoint ...
American Marine Pinpoint ...
American Marine Pinpoint ...
Aqua Logic 1/2 inch Diame...
Neptune Systems pH Probe
Gift Certificates
Newsletter Sign-Up
Order Status/Tracking
New Items
Shop By Brand
Shopping Help
Contact Us
Returns
NEW! PetStore Specials
Home
»
Aquarium Supplies
»
Controllers & Monitors
»
146 items found
Aquarium Controllers & Monitors
Aquarium controllers are a convenient way to keep an eye on the various water parameters in your aquarium. Monitors allow continuous readings of your aquarium’s pH, ORP, salinity and temperature. A controller is monitor, too, but it also includes an electrical outlet that can be used to turn on or off components.
Search my results:
Sort By:
Best Match
Lowest Price
Highest Price
Lowest Rated
Highest Rated
Title (A to Z)
Title (Z to A)
Display items:
15
30
60
Search Suggestions:
temperature controller
|
Timer
|
pinpoint
|
ph probe
|
ph monitor
|
ph
|
orp probe orp
|
orp
|
hanna
|
ph meter
|<<
Previous
1
2
3
4
5
Next
>>|
American Marine Pinpoint pH Calibration Fluid
Our Price:
$1.49
American Marine Pinpoint ORP / REDOX Calibration Fluid 400mV
Our Price:
$4.19
American Marine Pinpoint pH Probe
Our Price:
$49.99
American Marine Pinpoint pH Monitor
Our Price:
$92.99
Digital Aquatics ReefKeeper Lite Controller
$99.99 to $278.99
Neptune Systems pH Probe
$44.99 to $68.99
Hamilton 24hr Digital Timer
Our Price:
$19.99
American Marine Pinpoint Salinity Calibration Fluid
Our Price:
$9.99
American Marine Pinpoint AC Adapter Kit
Our Price:
$10.99
Direct Connect 8 Module
Our Price:
$149.99
Aqua Logic 1/2 inch Diameter Sensor Probe Holder w/ Suction Cup (1 piece only)
Our Price:
$2.99
pH 7.0 Buffer/Calibration Solution 500 ml
Our Price:
$12.99
American Marine Pinpoint ORP Monitor
Our Price:
$117.99
Aqua Logic Digital Temperature Controller
$124.99 to $194.99
American Marine Pinpoint pH Monitor Package
Our Price:
$104.99
|<<
Previous
1
2
3
4
5
Next
>>|
Newsletter Tips & Tricks!
New Products!
Discounts & Promos!
Your Email is Private & Secure
Kong Biscuit Ball Red Rubber Dog Toys
Price Range:
$5.79 to $8.73
Petmate Kennel Cab Fashion Pet Carriers
Price Range:
$17.99 to $39.80
JBJ Nano Cube Aquarium with (2) Nite-Vu LED Moonlights
Price Range:
$119.99 to $249.99