Good By Stingman on 3/2/2016
Stingman would recommend this product to a friend
Works correctly and easy to setup very accurate
Works as expected. By David on 8/26/2015
David would recommend this product to a friend
Works as expected. Good product, not much else to say.
work's great By don on 1/19/2014
don would recommend this product to a friend
Helps me keep my opr level. Works great
Oxygen Reduction Potential By Jared on 11/14/2013
Jared would recommend this product to a friend
Go here: http://www.reefkeeping.com/issues/2003-12/rhf/feature/
In so few words, this probe gives a numerical value for the battle between oxidizers and reducers.
A Must if you run O-Zone.
After 2 months of use this unit has undeniably made the purchase worthwhile. A Few things to keep in mind
-ORP is Inversely related to Ph (Rises at night, Falls during day)
-The avg. value of ORP differs between tanks.
-Sharp unprovoked changes are bad. (Death?)
-Clean with white vinegar every 60 days (at most)
It's a probe. It measures ORP By Magickiwi on 10/6/2013
Magickiwi would recommend this product to a friend
Yup it is a probe....