Is your house quite cold during winter and you need heating for your seeds? The following best seedlings heat mats can help you increase vegetable yield at lower energy consumption.
Best Seedling Heat Mats:
Vivosun
This vivosun heat mat is stretchy and flexible, and made of PVC for decently long-lasting performance.It uses advanced far-infrared heating technology to provide consistent, even heat to create better high-pressure resistance.
For example, it heats up slowly to avoid burning your seedlings and will gradually increase the temperature. In fact, the durable, reinforced heating film comes with double insulation. It may feel warm to the touch, but the temperature continues to rise.
When it is in an environment with temperatures between 68-77˚F (20-25˚C), it can heat up to 104˚F (40˚C) in a few minutes by irradiating far infrared light waves, if it is necessary.
The maximum temperature setting is 122˚F (40˚C) and includes overheat protection that automatically turns the pad off. Plus, the surface is waterproof with an IP67 rating, so it’s safe to rub off and helps keep your device clean.
In addition, on the digital screen you can adjust the desired temperature according to the growth needs and it shows the temperature in real time.The digital controller has a 3-button interface, making the pad easy to operate and calibrate.
Pros
- Easy temperature control
- Uniform heat
- Durable material
Cons
- The temperature reading could be more accurate
Best Seedling Heat Mats:
AC Infinity
Have you had cold and wet weather, such that your vegetables have had to start inside? These are great quality thin heat mats for seed starting, they are easy to use and the temperature dials set the temperature well.
It’s made from IP-67 four-layer PVC that’s flexible, wear-resistant and easy to clean and features an innovative far-infrared film that heats up faster and distributes gentle heat more evenly, meaning no There are no hot spots or cold spots. It’s not hot to the touch, even on the highest setting.
The plant heating pad’s constant 80-87°F (27-31°C) temperature range warms the root area up to 20°F above ambient temperature.
Plus, they have a protective cloth bag so you can neatly roll up the mats and store them safely when not in use. It is recommended not to cover the mat with heat-insulating materials to avoid overheating.
Pros
- Easy temperature control
- Good quality
- The heat is constant
Cons
- Cables could be longer
Best Seedling Heat Mats:
Hydrofarm
This high-quality heat mat for plants is thin, water resistant, durable, won’t overheat the seed tray and is designed for performance with a 6-foot heating cable and thick, multi-layer construction for even heating.
This is what your seedlings might need to get off to a good start and grow until the next transplant into a larger pot or greenhouse. Your seedlings will have a timely growth, if the weather is brutal outside.
Also, warm the root area 10 to 20˚F above room temperature to improve germination and increase seedling and cutting success. That is, it raises the temperature of the soil and helps to maintain that temperature at a constant point to improve the germination efforts of the seeds.
Pros
- Large size
- Accurate temperature readings
- Uniform heat
Cons
- There is no on/off switch
How to choose a seedling heat mat
Size
The dimensions of the mat have to be adjusted to the area so that the heat is distributed optimally and that all the plants or whatever are heated evenly.
Parts
Check how many watts the carpet has, as this indicates how strong it is and that it has a thermostat so you can regulate the temperature well.
Stability
It is important that the base of the carpet is firm and stable so that it does not tip over.