73 75 degrees f soil temperature.
Diy plant heating mats.
Bottom temperature gap between heat mat and seed trays.
A good low cost alternative is to simply make your own homemade heating mats for your seeds and seedlings.
To control heating times use a thermostat or timer.
A lot of people these days will purchase heating pads to germinate trays of pepper and tomato seeds.
Commercial heat mat surface temperature thermometer placed on top of soil.
You can plug multiple mats into a typical thermostat controller check specifications.
Because we live off grid we needed to find another way.
80 82 bottom temperature gap between heat mat and seed trays.
Although there are diy alternatives to real seedling heat mats i fell for the appeal of something i could unpack plug in and put to work right away.
Diy light heat mat surface temperature.
If you wish to build your own heating mats for the plants you need to pay attention on certain requirements.
Noticing that i would have to drop a lot of dough for heat mats i decided to go with this plan instead.