Halo Bluetooth pH meter from Hanna Instruments works with iPad app

The Halo pH meter is an exciting new chemistry measurement tool from Hanna Instruments that connects to an iPad using bluetooth. The Halo pH meter transmits directly to an iPad application called Hanna Lab essentially turning your Candy Crush gaming…

A Closer Peek at Marine Aquarium pH

One of the many important water parameters marine aquarium hobbyists must routinely monitor is pH. But what exactly is pH, what should the level be in a saltwater aquarium, what does an incorrect pH level tell us, and what’s the…

Milwaukee Instruments releasing new ORP and pH controllers

Milwaukee Instruments is releasing a series of controllers to monitor your pH and ORP levels in your system. For hobbyists looking for scientific grade and lab accurate controllers, the new series from Milwaukee Instruments might be just for you. The…

Solar powered pH meter from Macro Aqua has no batteries to run out

While comparing the new ATI powercone and ATI purple plus T5 lamps to some products we spied at Germany’s InterZoo, we were reminded of this solar powered pH pen we caught disfiguring the side of a perfectly nice trimless tank.…

New Digital Aquatics PH probe released for $37

Well what do we have here? Seems Digital Aquatics has been busy working on bug fixes for the Reef Keeper Elite, thats not all though. Their new PH probe has been released which will replace the standard probe that was…