My new aquarium toy!

[RedDevilDon2005]

i have one for PH, dead on.

 

[Gr8KarmaSF]

cost about $15

moxx - thanks for flipping the pic.

a def.must for those you us with $$$$$ fish...peace of mind that your babies are happy is priceless!

heres the website!

http://www.virbacpets.com/fish/product.php?pid=307&br=t

Mardel LiveMeter Master Test Kit™
continuously monitors THREE key aquarium water conditions; ammonia, pH and temperature. It combines the test strip technology of Live NH3™ and Live pH™ with a liquid crystal thermometer in ONE sensor.
Benefit: LiveMeter Master Test Kit helps you maintain healthy water by constantly monitoring pH and ammonia, and providing immediate response to harmful pH changes and toxic ammonia levels. The advanced crystal liquid thermometer allows water temperature to be monitored inside the tank, not on the outside glass. Convenient slide indicators remind you when it's time to replace the sensor.

Use: Attach LiveMeter Master Test monitor to the inside of your aquarium using the suction cups. The NH3 sensor will begin monitoring ammonia levels immediately. Once fully wet (1 – 2 hours), the pH sensor responds to pH changes in minutes. Compare the active membrane to the color reference blocks to determine if action is needed to maintain healthy water. The thermometer will help you monitor safe water temperatures. Adjust Month/date slide indicators to indicate when it is time to replace the monitor - approximately every six weeks. For use in freshwater aquariums only.

 

[Deathcurl]

I've seen them at petco as well in case you need one in a pinch.

 

[95Harley]

Now if they ould just come up with one for Salt...PH, Salinity, Phos, Nitrite, Nitrate, Calcium...

Man, If I could develop a digitial one with all those I could retire with an aquarium that would revial Sea World..LOL