Gro-Mat, Heated Seed Mat for Growing Plants At Home
Get growing with grow mats!
Electric Seed Propagation Mat Starts the Gardening Season Early.
Large heated rubber mats provide the perfect amount of gentle heat. Start seeds
at the maximum germination rate with all the root warming advantages.
Heated Seed Mat is A Large Heated Rubber Mat that Provides Perfect
Gentle Heat Starting Seeds for Maximum Germination. Plant early even in winter and protect delicate seedlings. Grow Your Own Plants. Save Money and Discover New Varieties.
HOW IT WORKS: GRO-MAT is pre-tested and set to
the correct germination temperatures. The mat and rack were together so warmth travels
upward through the open space between the flat and the mat. Heat circulates into
and through the soil.
TEMPERATURE: GRO-MAT contains an electric heating
element to produce and maintain a uniform radiant heat. This heated rubber mat is
thermostatically controlled: the heating mat is maintained at a constant temperature.
The heating element is molded within the rubber mat to eliminate danger of fire
or electrical shock.
PLACEMENT: Use GRO-MAT in an area not affected
by another heat source. Avoid placement near a washer, dryer, television or heater.
Keep the mat out of sunlight that comes in through windows. Light helps seedlings
from getting too leggy but be careful of the heat effect.
Choose placement of mats carefully. The heated rubber mat can discolor or crack
some delicate surfaces susceptible to effects of heat. Place cardboard for insulation
under mats placed on surfaces that may or may not be heat sensitive.
MOISTURE: In the beginning of seed germination,
kee soil moist and watch flats closely. Added heat causes soil to dry out faster.
INSTRUCTIONS FOR HEATED PLANT MAT:
Plug GRO-MAT into outlet.
Place seed flats directly on wire cage> For very small containers, place a wire
screen or wood slats over the cage.
Water seeds with lukewarm water. (Cold water can kill or stunt seed growth.)
In extreme cold, cover flat loosely with plastic. Make sure there is air between
the soil and the cover. Moisture forming on the inside of the plastic is a sign
of poor ventilation: raise plastic if necessary.
After plants begin to grow, start new seeds by placing new flats closest to the
heated mat. Stack the already-started flats on top.
Remove plants from heat 3-5 days before transplanting. This helps harden the plants
to adjust to the cold.
Enjoy your colorful garden, delicious vegetables and heirloom plants.
ETL Approved for US & Canada.
Regular GRO-MAT: A Heated Seed Mat
Dimensions: 22.25" x 15.25" x 2" Weight: 6 lbs.
Super GRO-MAT: A Larger Heated Seed Mat
Dimensions: 38.25" x 17.25" x 2" Weight: 10 lbs.
Gro-Mat Germination System, Super Size, 36 x 16 x 1/4 with Frame
Currently In Stock (7/20/2019)
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