nadking
New member
I was looking at getting this heater but it clearly says on the website it is only for in DT use, not in acrylic sump? I like it because I can hook it up directly to my reefkeeper and know that it will turn on and off when it is suppose to. I do not want a heater in the DT, does anyone think there would be a problem running it in the overflow, attached to the glass? Also, anyone know of any other heaters that do not have an internal temperature controller mechanism, that would work in sump?