Help! Tank Temp out of control!

[Fin]

Sounds good I'm gonna invest in those ice cap fans and attach some to the light fixture and sump, I raised the light fixture I think that was the main problem I measured it again it was only 5 inches off the tank I moved it to 10 inches do you think I should go higher?

You can try it there and move it up further if you still have problems. Here are the fans that I was speaking of. I bought a number of these more than 10 years ago and still have one or two that still work. If you put them down in the sump, the salt will get to them sooner.

https://www.coralvue.com/catalogsearch/result/?q=iceCap+fans