Power, Heat & Management

Marine aquarium water analyzer. Read more

The Cobalt Aquatics Neo-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set "one touch" control. The advanced thermostat is accurate to ±0.5° and includes a LED that displays both the Set Temp/Tank Temp. Read more

EHEIM precision aquarium heater – the legendary heater with modern technology and the latest features. Very precise, very easy to use and guaranteed... 50 watt model. Read more

The new Red Sea ReefDose is designed and built specifically for the daily supplementing of reef aquariums. ReefDose uses bespoke single-drop-accuracy dosing heads together with an advanced controller that provides a full suite of features. 2-head model. Read more

Eshopps Aqua-Float Valve offers a simply solution to help maintain proper water level. Use as part of an automatic top-off system to replenish aquarium water lost through evaporation. Adjustable acrylic mounting. Read more

Water level regulator with two sensors suitable for use in cabinet filters, in Comline® filters or directly on the edge of the aquarium. Read more

EHEIM precision aquarium heater – the legendary heater with modern technology and the latest features. Very precise, very easy to use and guaranteed... 200 watt model. Read more

Protect your fish from unsafe water temperatures with the fully submersible Fluval Digital Aquarium Thermometer. Read more