I was thinking of using a heating pad this year when starting seeds / through the young plant stage.
My space is in the basement, and a bit cool (upper 60's / low 70's). Everything went well last year, but, germination took a long while and growth was very very slow.
In looking at seed sources, the specific heat mats were pretty pricy (TGS for example has them for $65 - $100).
What sources / solutions do you all know of that is more reasonably priced?