• Compare Products
  • Sign In
  • Auctions
  • List Seller
  • Sell On Marketplace
  • Create an Account
Toggle Nav
Advanced Search
CART ()
Menu
Account

Controllers & Monitors

Controllers & Monitors

We carry a wide range of aquarium controllers & monitors from American Marine, BioTek Marine, Hanna Instruments, Apogee Instruments, Neptune Systems, Tunze, Hydros & more. If you need help selecting the right product for your budget and needs then please call or email us.

First Time Customers Use Coupon Code: WELCOMEExtra 10% With Account Checkout to Save 10%
15% Off Hanna Instruments & 20% Off ATI Straton LED Lights.

Items 1-36 of 58

Set Descending Direction
  1. Seneye Home V6 Monitor Kit

    Seneye Home V6 Monitor Kit

    $199.99
    This product will be back ordered
    Add to Wish List
  2. Seneye Web Server (SWS) - Non WiFi Version

    Seneye Web Server (SWS) - Non WiFi Version

    Special Price $148.68 Regular Price $209.99
    Factory Direct - Usually Ships Out Within 1-2 Days
    Add to Wish List
  3. Reef Factory Level keeper Auto Top Off System

    Reef Factory Level keeper Auto Top Off System

    Special Price $132.59 Regular Price $155.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  4. Neptune Systems GRO Refugium Light

    Neptune Systems GRO Refugium Light

    Starting at: $154.99
    See Individual Item
    Add to Wish List
  5. Neptune Systems MXM Module

    Neptune Systems MXM Module

    $119.95
    This product will be back ordered
    Add to Wish List
  6. HYDROS Controller Board LED Sign - Black

    HYDROS Controller Board LED Sign - Black

    $114.99
    Ships in 1-2 Days
    Add to Wish List
  7. HYDROS Salinity Kit

    HYDROS Salinity Kit

    $119.99
    Temporarily Out Of Stock
    Add to Wish List
  8. HYDROS iV Isolated Testing Vessel

    HYDROS iV Isolated Testing Vessel

    $129.99
    Ships in 1-2 Days
    Add to Wish List
  9. Dymax CO2 Professional Regulator RX-123

    Dymax CO2 Professional Regulator RX-123

    $139.99
    See Individual Item
    Add to Wish List
  10. GHL Flow Sensor

    GHL Flow Sensor

    Starting at: $121.90
    See Individual Item
    Add to Wish List
  11. Ecotech MP60wES to MP60wQD Driver Upgrade

    Ecotech MP60wES Replacement Driver

    $120.00
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  12. Red Sea Slide-out Control Panel

    Red Sea Slide-out Control Panel

    Starting at: $100.00
    See Individual Item
    Add to Wish List
  13. ProfiLux Light WiFi Aquarium Controller

    ProfiLux Light WiFi Aquarium Controller

    Starting at: $157.90
    See Individual Item
    Add to Wish List
  14. Ranco Temperature Controller

    Ranco Temperature Controller

    Starting at: $148.50
    Factory Direct - Usually Ships Out Within 3-4 Days
    Add to Wish List
  15. Maxspect Gyre XF300 Advanced Cloud Controller

    Maxspect Gyre XF300 Advanced Cloud Controller

    $199.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  16. Red Sea ReefRun Dual Controller

    Red Sea ReefRun Dual Controller

    $169.00
    This product will be back ordered
    Add to Wish List
  17. Red Sea Reef 3-in-1 ATO+ Upgrade Kit (for existing REEFER aquarium owners)

    Red Sea Reef 3-in-1 ATO+ Upgrade Kit (for existing REEFER aquarium owners)

    $185.00
    This product will be back ordered
    Add to Wish List
  18. Adaptive Reef Standard Aquarium Controller Mounting Board

    Adaptive Reef Standard Aquarium Controller Mounting Board

    Starting at: $153.99
    See Individual Item
    Add to Wish List
  19. Tunze Controller 8555

    Tunze Controller 8555

    $119.99
    Special Order
    Add to Wish List
  20. Adaptive Reef 6 Way Apex Switch Toggle Box

    Adaptive Reef 6 Way Apex Switch Toggle Box

    $134.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  21. Neptune Systems Trident Reagents - 6 Month Supply

    Neptune Systems Trident Reagents - 6 Month Supply

    $109.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  22. Neptune Systems FMM Fluid Monitoring Module

    Neptune Systems FMM Fluid Monitoring Module

    $109.99
    This product will be back ordered
    Add to Wish List
  23. Single Junction Lab Grade pH Probe for use with Alkatronic

    Single Junction Lab Grade pH Probe for use with Alkatronic

    $100.00
    Call For Availability
    Out of stock
    Add to Wish List
  24. HYDROS Control XS (Controller Only)

    HYDROS Control XS (Controller Only)

    $159.99
    Ships in 1-2 Days
    Add to Wish List
  25. HYDROS WaveEngine LE Pump Controller

    HYDROS WaveEngine LE Pump Controller

    $199.99
    Ships in 1-2 Days
    Add to Wish List
  26. HYDROS Control XS Starter Kit

    HYDROS Control XS Starter Kit

    $199.99
    Ships in 1-2 Days
    Add to Wish List
  27. Neptune Systems LDK - Leak Detection Kit

    Neptune Systems LDK - Leak Detection Kit

    $164.99
    This product will be back ordered
    Add to Wish List
  28. HYDROS CONTROL 2 (Controller Only)

    HYDROS CONTROL 2 (Controller Only)

    $159.99
    Ships in 1-2 Days
    Add to Wish List
  29. HYDROS Control X2 Starter Pack

    HYDROS Control X2 Starter Pack

    $199.99
    This product will be back ordered
    Add to Wish List
  30. Alkatronic Concentrated Reagent 4L

    Alkatronic Concentrated Reagent 4L

    $110.00
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  31. Neptune Systems 1Link Flow Control Module

    Neptune Systems 1Link Flow Control Module

    $169.99
    This product will be back ordered
    Add to Wish List
  32. Neptune Systems Double Junction Lab Grade ORP Probe

    Neptune Systems Double Junction Lab Grade ORP Probe

    $104.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  33. Neptune Systems Replacement Apex Display Module

    Neptune Systems Replacement Apex Display Module

    $115.99
    This product will be back ordered
    Add to Wish List
  34. Milwaukee pH58 Waterproof Dual Level pH/ORP Tester

    Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Replaceable Probe

    $137.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  35. GHL ProfiLux VorTech Controller

    GHL ProfiLux VorTech Controller

    $153.90
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  36. Pinpoint Temperature Controller & Probe

    American Marine Pinpoint Temperature Controller & Probe

    Special Price $193.93 Regular Price $228.15
    Usually Ships In 2 - 3 Business Days After Submission of Order
    Add to Wish List
Page
per page
Filter
Shop By
Now Shopping by
  1. Price $100.00 - $200.00 Remove This Item
Clear All
Filters
Category
  1. Accessories, Parts & Fluids
  2. Controllers
  3. Monitors
  4. Salinity Devices
Manufacturer
Recently Viewed
No recently views items
Clear All
© 2023 Aquarium Specialty - Contact Us: 803-788-4445. 535-C Clemson Rd - Columbia, SC 29229