So recently my heater has been malfunctioning and putting the temp everywhere. Last night it went down to 70 degrees. I took all day slowly bring it up. But the heater still has a not been working right and is sometimes at 81 and other times at 70. My question is which ink bird heater controller do I buy because I see that there are two options. Im also thinking about getting a new heater, does anyone use ehiem jagers, Thanks
option one
option two
option one
option two