805reef
05/27/2009, 10:07 PM
i just got a new temp probe for an ac jr that i have, and have been using it since sunday and the first couple days it was fine. but today i looked at my floating thermometer and it is down to 70 and the water does feel cool! i just bought this probe brand new from marine depot a couple weeks ago... anything i can do to fix this probe? i had to set the offset on the ac jr so the heaters can work on heating my tank back up, who knows how long its been freezing!