Controller & Testing
Aquarium Controllers are a convenient way to keep an eye on the various water parameters in your aquarium.  Monitor allow continuous readings of your aquariumâ??s pH, ORP, salinity and temperature. Digital read outs make it easy to see what your tank parameters are at a momentâ??s notice.

A controller is monitor, too, but it also includes an electrical outlet that can be used to turn on or off components like heaters (for temperature control)
Controller & Testing
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PH &ORP
Professional Deluxe Dual Co2 Regulator
Hinta$91.48excl. TAX
Sale$79.72excl. TAX
Säästät$11.76 (13%)
KeskiarvoArvostele!(0)
Kpl
  • Dual Regulator for Output
  • Easy to Ajdust
Weipro PH2000 Ph Meter
Hinta$91.48excl. TAX
Sale$79.72excl. TAX
Säästät$11.76 (13%)
Keskiarvo4.5(12)
Kpl
  • Monitor PH
Up Co2 Regulator Replacement solenoid
Hinta$27.82excl. TAX
KeskiarvoArvostele!(0)
Kpl
  • Replacement Regulator Kits for Solenoid
Weipro PH3010 ORP Crontoller
Hinta$160.44excl. TAX
Sale$126.80excl. TAX
Säästät$33.64 (21%)
Keskiarvo4.5(2)
Kpl
  • ORP Controller
Salinity & Hydrometers
Scionix Digital Handheld Salinity Hydrometer Gravity Meter - Reef Only V2
Hinta$64.00excl. TAX
Sale$50.00excl. TAX
Säästät$14.00 (22%)
Keskiarvo5(4)
Model:
Kpl
  • Easy for Use
  • Durable 
  • Faster to check salinity and temperature 
Salinity Refractometer Plus
Hinta$52.43excl. TAX
Sale$41.73excl. TAX
Säästät$10.70 (20%)
Keskiarvo4.71(7)
Kpl
  • Aquarium only
  • 1.00 to 1.030
  • D & D Same Brand
Salinity Refractometer with ATC for Aquarium Tank
Hinta$30.50excl. TAX
Sale$19.80excl. TAX
Säästät$10.70 (35%)
Keskiarvo4.76(108)
Kpl
  • Aquarium Only
  • 1.00 to 1.070
Aquarium Electronic Salinity Ph Monitor
Hinta$101.65excl. TAX
Sale$45.00excl. TAX
Säästät$56.65 (56%)
Keskiarvo4.65(46)
Kpl
  • 2 in 1 Salinity & Ph Montior
  • Battery Charge DC Power
Aquasyncro Hydrometer
Hinta$7.60excl. TAX
Sale$5.56excl. TAX
Säästät$2.04 (27%)
Keskiarvo4.63(8)
Kpl
  • Coralife Brand
  • Accuacy Design
Water Monitor & Test Kits
TDS Meter Pen
Hinta$21.40excl. TAX
Sale$20.00excl. TAX
Säästät$1.40 (7%)
Qty
1-5
6-10
Hinta
$20.00
$18.50
Keskiarvo4.37(19)
Kpl
Aquarium Electronic Salinity Ph Monitor
Hinta$101.65excl. TAX
Sale$45.00excl. TAX
Säästät$56.65 (56%)
Keskiarvo4.65(46)
Kpl
  • 2 in 1 Salinity & Ph Montior
  • Battery Charge DC Power
Flat Temperature Thermometer Bar
Hinta$1.60excl. TAX
Sale$1.00excl. TAX
Säästät$0.60 (38%)
Qty
1-9
10+
Hinta
$1.00
$0.55
KeskiarvoArvostele!(0)
Kpl
Co2 Drop Checker WG02
Hinta$9.10excl. TAX
Sale$5.89excl. TAX
Säästät$3.21 (35%)
KeskiarvoArvostele!(0)
Kpl
Digital Temperature Thermometer (More Accurate!)
Hinta$7.60excl. TAX
Sale$5.35excl. TAX
Säästät$2.25 (30%)
Keskiarvo4.5(24)
Kpl