Do seedlings need warm temperature 24h?


Hi, I bought some seeds, because i want to grow a few kinds of hot pepper in our living room. I read online that I can sprout them in a mini greenhouse , to keep the temperature relatively high. During the nights, we keep our thermostat low so temperature drops to 10-14 C/ 50 - 57 F in this time of year. Can the seedlings cope with that, or do I need to invest in a heat mat for instance?

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