fishkeeper4244;4917025; said:
if you cover the heater with pvc i dont understand how the heat will get out and maybe melt your pvc or insulate your heater so it gets too hot.
Water flow
nmadsen4;4926709; said:
thx for info, has anyone melted the pvc before? how can i prevent that?
I think if your aquarium water temp is hot enough to melt PVC, you most likely are gonna find dead rays in the tank already.