Hello, kinda freaking out! My temps were low today 75.8, usually 77.5 80.0 and I kept an eye on my heater and sure enough it went out on me. I have a new eheim jager 75w as a backup. I haven’t used these heaters before as my orignal was preset. Im trying to calibrate it in a bucket and get it where I want. I have a Hydros Control 2 and need help setting it up as a fail safe. Is this set up fine? I don’t want to have the hydros turn the heater on an off when it doesn‘t need to. I originally had the outlet set to constant because it would cycle on and off nonstop when my temps were fine with the other heater. Hope someone can help!