VarioS CR140 5.5-inch Calcium ReactorVarioS CR140 DC Calcium Reactor The VarioS CR is perfectly capable of meeting the challenging task of maintaining alkalinity, calcium, and trace elements on a demanding reef system. Quality, design, and controllability define the Reef Octopus VarioS Calcium Reactor series. Available in 3 different models that feature the new VarioS variable speed pump and reverse flow water current reactor design to maximum water and Co2 contact time with the media.

the new VarioS Controller takes the pump to a new level featuring:

Comprehensive flow modes - 12 different flow modes allow you to choose the best setting for happy corals and fish

Optical Reflectors: TIR (total internal reflectors)

X3 -Reef Octopus Bubble Blaster HY-10000sPinwheel Pump

It's the perfect blend of size and power

With the performance of these pumps and backing a 2-year warranty how can you go wrong

Wide range dosing capability (

1x Hydra Light Bracket

Put an end to smelly collections of skimmate while providing a safety net in the chance that your skimmer may overflow

Uniform circular flow creates motions that help transports water from one side of the tank to the other

Thanks to it’s extremely compact size

Octo Pulse 4 Technical Specs