Seedling heat mats have become popular over the last number of years.
How to make seedling heat mat.
A manufactured heat mat of this size w.
When the mat is plugged in it heats up which in turn heats anything that is sitting above it.
While i already own two mats myself i started to see the need for a third one this winter.
My basement occasionally warms to over 70 f on a sunny day and a 20 f rise in temperature on top of that could mean the death of my seeds.
A seedling heating mat is a sheet of plastic that has heating elements embedded inside.
The only drawback is the cost.
These are mats on which you set your pots with seeds and they provide a small amount of heat to keep the soil temperature warm.
Seedling heat mats typically raise the temperature of your flats or pots 10 to 20 f above ambient room temperature.
Expert growers grow warm crops throughout the year by creating warm conditions for their plants.
You have to make sure that the heating mat is safe and won t cause an electrical shock or a fire hazard.
Heat mats can be pricey.
It s probably less effective than a commercial heat mat and when the most expensive heat mats are about the same cost as your parts it just doesn t seem worth it to me.
Can i make a diy seedling heat mat.
Your heating mat has to be big enough to help all your seeds and seedlings.
These are all warm crops and they do not survive in cold conditions.
While grow lights placed above the seedlings provide some heat a heat mat fits the job of warming the soil quite nicely.
It has to be easy to construct even by inexperienced users.
Seedling heat mat make it easy to grow tomatoes lettuce broccoli peppers eggplants etc at any time of the year.
10 best seedling heat mats updated reviews in 2020.
For gardeners everywhere this was a great invention as it gives the seedlings a quicker chance at success.
This is a simple and cost effective way to make a heat mat for your greenhouse or to start your plants cuttings etc.
Lower priced mats are designed so that they only heat up to a fixed temperature while higher end products are equipped with a temperature regulator so that you can control the temperature.