So my sump is first chamber my chaeto refugium then its my skimmer and finally return. Is it ok to keep the heats in the first chamber with the chaeto? Skimmer chamber is vert tight and no room for heaters and apex probes.
I believe it doesn't make a difference. The flow through is so great, you should be able to put them anywhere. I run two heaters, one in the skimmer section, the other in the return section, and the temperature probe is in the return section as well.
Actually yes I think it matters. Now that I think about it, you don’t want to put the temp probes after your heaters. It can throw off your reading being that the water temp is PASSING through the probes. I will have to find a way to put them after the probes.
Actually yes I think it matters. Now that I think about it, you don’t want to put the temp probes after your heaters. It can throw off your reading being that the water temp is PASSING through the probes. I will have to find a way to put them after the probes.