Hello, bought this Alkatronic used and am having some trouble with it. Should it go in the trash or is there a fix? Has only been a couple days but it is all over the place.
I have calibrated the PH Probe, and all the pumps. I have retested the pumps and checked PH calibration. Hoses are all good. My DKH is actually in the 8s and I have not done anything to the tank since hooking up the Alkatronic. Thanks in advance.
![IMG_6661.png IMG_6661.png](https://www.reef2reef.com/data/attachments/3592/3592345-429064c3b036370d6657152d0a54bb78.jpg)
I have calibrated the PH Probe, and all the pumps. I have retested the pumps and checked PH calibration. Hoses are all good. My DKH is actually in the 8s and I have not done anything to the tank since hooking up the Alkatronic. Thanks in advance.
![IMG_6661.png IMG_6661.png](https://www.reef2reef.com/data/attachments/3592/3592345-429064c3b036370d6657152d0a54bb78.jpg)