What temperature should my heat mat be on for germinating seeds

Keep the propagator lid on, keeps moisture inside although you should be spraying once a day maybe 2 days, I also soak up any left over before i respray. Also dont use cold water make sure it is around a similar temp.
 
I just keep my baby plants in the basement, sitting on a shelf in 70ish room temp. Usually under a cheap cfl bulb. I wasn’t a fan of using heat mats
 
Hi there welcome to the forum, put something to create a gap between between the matt and the pot otherwise the soil/coco/cubes gets to hot,
I use a piece of bubble wrap.

I would only use the mat until the seeds have sprouted, I wouldn't even consider spraying them that's for clones ime.
 
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