SKU: 9030, 9020, 9010 Mat speeds germination by automatically warming seedlings 10-20°F above room temperature (to a maximum of 85°). Place trays directly on waterproof mat. Instructions are printed on mat for reference. Includes 6-ft. 120-volt AC cord. UL-listed.
Choose A Size | 9 x 19.5, 20 x 20, 20 x 48 |
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