• 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.

33 Items

Set Descending Direction
  1. HYDROS Klir Drive Port Adapter

    HYDROS Klir Drive Port Adapter

    $13.99
    Ships in 1-2 Days
    Add to Wish List
  2. HYDROS Klir Roller Mat Adapter Kit

    HYDROS Klir Roller Mat Adapter Kit

    $53.98
    Ships in 1-2 Days
    Add to Wish List
  3. HYDROS Float Switch Sensor with Magnetic Mount

    HYDROS Float Switch Sensor with Magnetic Mo... Switch Sensor with Magnetic Mount

    $29.99
    Ships in 1-2 Days
    Add to Wish List
  4. HYDROS 9in USB LED Sign

    HYDROS 9in USB LED Sign

    $64.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  5. HYDROS 2mL/min Dosing Pump

    HYDROS 2mL/min Dosing Pump

    $74.99
    Ships in 1-2 Days
    Add to Wish List
  6. HYDROS iV Light Shield

    HYDROS iV Light Shield

    $15.99
    Ships in 1-2 Days
    Add to Wish List
  7. HYDROS Kraken Force Port to Power Port Cable

    HYDROS Kraken Force Port to Power Port Cable

    $14.99
    Ships in 1-2 Days
    Add to Wish List
  8. HYDROS Force Port Adapter Cable

    HYDROS Force Port Adapter Cable

    $14.99
    Ships in 1-2 Days
    Add to Wish List
  9. HYDROS Drive Port Cable

    HYDROS Drive Port Cable

    $14.99
    Ships in 1-2 Days
    Add to Wish List
  10. CoralVue HYDROS System Command Bus Cable (DATA+Power)

    CoralVue HYDROS System Command Bus Cable (DATA... System Command Bus Cable (DATA+Power)

    Starting at: $5.99
    See Individual Item
    Add to Wish List
  11. CoralVue HYDROS System Command Bus Cable (DATA ONLY)

    CoralVue HYDROS System Command Bus Cable (DATA... System Command Bus Cable (DATA ONLY)

    Starting at: $24.99
    See Individual Item
    Add to Wish List
  12. HYDROS Skimmer Sensor

    HYDROS Skimmer Sensor

    $39.99
    Ships in 1-2 Days
    Add to Wish List
  13. HYDROS Triple Optical Water Level Sensor

    HYDROS Triple Optical Water Level Sensor

    $39.99
    Ships in 1-2 Days
    Add to Wish List
  14. HYDROS pH Calibration Fluid

    HYDROS pH Calibration Fluid

    Starting at: $1.19
    See Individual Item
    Add to Wish List
  15. HYDROS Rope Leak Sensor Mounting Clips (10pack)

    HYDROS Rope Leak Sensor Mounting Clips (10... Leak Sensor Mounting Clips (10pack)

    $4.99
    Ships in 1-2 Days
    Add to Wish List
  16. HYDROS Rope Leak Sensor Kit

    HYDROS Rope Leak Sensor Kit

    $39.99
    Ships in 1-2 Days
    Add to Wish List
  17. HYDROS Rope Leak Sensor Extension

    HYDROS Rope Leak Sensor Extension

    $29.99
    Ships in 1-2 Days
    Add to Wish List
  18. HYDROS Magnet Mount Temperature Sensor

    HYDROS Magnet Mount Temperature Sensor

    $24.99
    Ships in 1-2 Days
    Add to Wish List
  19. HYDROS Leak Detection Sensor

    HYDROS Leak Detection Sensor

    $39.99
    Ships in 1-2 Days
    Add to Wish List
  20. HYDROS 1/4inch Flow Sensor

    HYDROS 1/4inch Flow Sensor

    $20.00
    Call For Availability
    Add to Wish List
  21. HYDROS Dual Inline TDS Sensor

    HYDROS Dual Inline TDS Sensor

    $49.99
    Ships in 1-2 Days
    Add to Wish List
  22. HYDROS WiFi Fish Feeder

    HYDROS WiFi Fish Feeder

    $34.99
    Ships in 1-2 Days
    Add to Wish List
  23. HYDROS SMART PLUG

    HYDROS SMART PLUG

    $23.99
    Ships in 1-2 Days
    Add to Wish List
  24. HYDROS 4 Outlet WiFi AC Power Strip

    HYDROS 4 Outlet WiFi AC Power Strip

    $39.99
    Ships in 1-2 Days
    Add to Wish List
  25. HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter

    HYDROS Maxspect Gyre XF130/230 WaveEngine Pump... Gyre XF130/230 WaveEngine Pump Adapter

    $11.99
    Ships in 1-2 Days
    Add to Wish List
  26. HYDROS Reef Octopus Varios/Octo Pulse WaveEngine Pump Adapter

    HYDROS Reef Octopus Varios/Octo Pulse Wave... Octopus Varios/Octo Pulse WaveEngine Pump Adapter

    $11.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  27. HYDROS Maxspect Gyre XF150/250/280 WaveEngine Pump Adapter

    HYDROS Maxspect Gyre XF150/250/280 WaveEngine ... Gyre XF150/250/280 WaveEngine Pump Adapter

    $11.99
    Ships in 1-2 Days
    Add to Wish List
  28. HYDROS IceCap Gyre WaveEngine Pump Adapter

    HYDROS IceCap Gyre WaveEngine Pump Adapter

    $11.99
    Temporarily Out Of Stock
    Add to Wish List
  29. HYDROS Tunze 0-10V WaveEngine Adapter

    HYDROS Tunze 0-10V WaveEngine Adapter

    $14.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  30. HYDROS WaveEngine APX Link

    HYDROS WaveEngine APX Link

    $12.99
    Usually Ships in 1 - 2 Business Days After Submission of Order
    Add to Wish List
  31. HYDROS WaveEngine 0-10V Quad Cable

    HYDROS WaveEngine 0-10V Quad Cable

    $12.99
    Ships in 1-2 Days
    Add to Wish List
  32. HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter

    HYDROS Maxspect Gyre XF330/350 WaveEngine Pump... Gyre XF330/350 WaveEngine Pump Adapter

    $11.99
    Ships in 1-2 Days
    Add to Wish List
  33. HYDROS ATO Auto Top-Off Kit

    HYDROS ATO Auto Top-Off Kit

    $79.99
    Ships in 1-2 Days
    Add to Wish List
per page
Filter
Shop By
Now Shopping by
  1. Manufacturer Hydros Remove This Item
  2. Price $0.00 - $100.00 Remove This Item
Clear All
Filters
Category
  1. Accessories, Parts & Fluids
  2. Controllers
  3. Monitors
Recently Viewed
No recently views items
Clear All
© 2024 Aquarium Specialty - Contact Us: 803-788-4445. 535-C Clemson Rd - Columbia, SC 29229