» Saltwater Aquarium Supplies » Chillers

Aqua Logic Digital Temperature Controller

Aqua Logic Single Stage Digital Controller - heater OR chiller up to 1/2hp LCD Electronic Temperature Controller - This device is operable from a distance of up to 400 feet and has a superior accuracy for pinpoint temperature con...

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American Marine Pinpoint pH Controller

American Marines PINPOINT pH Controller PINPOINT pH Controller™ is an inexpensive yet rugged controller, which includes the appropriate probe and calibration fluids. This device will automate another electrical device such as a c...

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Red Sea Wavemaster Pro Wave Maker

The Ultimate Wavemaker The WaveMaster Pro creates randomly flowing and ever changing water currents in an aquarium by automatically switching powerheads on and off with its microprocessor controller. The effect the Wavemaster P...

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Hanna Instruments Phosphate (LR) Photometer with 890 nm LED

Phosphates in a reef aquarium can be very detrimental to coral growth. It is recomonded Phosphates levels be kept below 0.03ppm. Most test kits will not read as low as 0.03, howerver the Hanna Instruments Photometer will read down...

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American Marine Pinpoint ORP Controller

American Marine PINPOINT ORP Controller PINPOINT ORP (REDOX) Controller™ is an inexpensive rugged controller complete with a platinum ORP probe. This device will automate another electrical device like an ozonizer or ozone g...

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American Marine Pinpoint Dual-Stage Temperature Controller + Probe

PinPoint Temperature Controller can easily handle up to a 1/2HP chiller and 700 Watts of heaters (12 Amps). The PinPoint Temperature Controller is a dual-stage controller that can also be use as a single-stage controller. The temp...

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Neptune Systems pH / ORP / Temperature Probe Expansion Box

The probe expansion box allows additional probes to be added to the AquaController 3 or the AquaController 3 Pro. The PX 1000 features are: Monitor/Control pH, ORP, and tempprobe or 2 pH and temp probe 6 digital inputs fo...

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AquaticLife pH Controller

AquaticLife Controller pH A pH controller with a single blue display showing the pH level measured by the probe. A pH regulating device can be powered by the single grounded outlet incorporated into the controller. The pH Probe...

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Tunze Water Level Alarm 7607/2

The Tunze Water Level Alarm (7607/2) has three sensors: one run-dry protection sensor and two overflow sensors. Each sensor comes with a holding device which can be stuck with silicone or clamped to horizontal or vertical pan...

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Reef Fanatic pH Controller

An advance pH controller for saltwater aquariums and plant aquariums. Micro pH controller includes pH probe and one set of pH calibration fluid. Excellent for reef aquarium with calcium reactor setup and plant aquarium with CO2 s...

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Tunze Temp Controller Set 7028/

Tunze Temperature Controller Set (7028/3) This temperature controller can accurately monitor the tank`s temperature and control a device (either a heater or a chiller) to maintain that temperature. Switching ...

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AquaticLife ORP Controller

AquaticLife Controller ORP An ORP controller with a single blue display showing the ORP level measured by the probe. An ORP regulating device can be powered by the single grounded outlet incorporated into the controller. The OR...

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Octopus UPS Battery Backup (USA Only)

UPS Battery Backup for Octopus Controllers

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