Hi, need a new ph-electrode for a ph-controller, is this one any good?
Link to ebay.co.uk http://tinyurl.com/7l9oml
I have a small test-tank up and running for the ph-controller which i could use to check how the ph-electrode works before i use it in a tank with plants or fishes.
Would a 14 day testrun show any defects or malfunctions in the ph-electrode?
Sera seramic, the ph-controller i have.
http://www.aquabunny.de/Technikbilder/Seramic.jpg
Regards.
Link to ebay.co.uk http://tinyurl.com/7l9oml
I have a small test-tank up and running for the ph-controller which i could use to check how the ph-electrode works before i use it in a tank with plants or fishes.
Would a 14 day testrun show any defects or malfunctions in the ph-electrode?
Sera seramic, the ph-controller i have.
http://www.aquabunny.de/Technikbilder/Seramic.jpg
Regards.
