Using A Heat Mat To Grow Seedlings Fast

Seedling heat mats should really be called germination heat mats.

Using a heat mat to grow seedlings fast.

Place the heat mat on a flat dry surface in an area that matches the light requirements for your seeds. These are all warm crops and they do not survive in cold conditions. The idea of turning it off at night usually springs from the observation that the earth cools at night and warms up again in the day thanks to the sun. After i ve sown the seeds and turned on the heat mat do i leave it on all night.

Leave the heat mat on and set to the same temperature 24 hours a day until the seeds sprout. Seedling heat mat make it easy to grow tomatoes lettuce broccoli peppers eggplants etc at any time of the year. Do you need a seedling heat mat. Heat mats are marketed as a propagation mat or seedling heat mats as well but the function is the same.

Since a heat mat can be pricey at 30 50 you want it to grow with you because maybe next year your garden will be twice the size. Expert growers grow warm crops throughout the year by creating warm conditions for their plants. How to use a thermometer for seedlings. Almost all seedlings grow better at temperatures below the optimum germination temperature.

Check your seed packages to determine the ideal temperature and light exposure for seed germination. They are useful for rooting cuttings. How to use seedling mats. Once the seed has germinated they should be removed from the mat.

To make sure the mat is accurate we also use an extra thermometer that gets inserted directly into the soil. Some seeds require total darkness for germination. Seed mats come in many sizes but i always suggest to size up.