Pay in 4 interest-free payments of $41.50 Learn more
Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
ensuring the best air seal and quiet operation
it also allows you to operate both HPS and MH lamps
Conductivity Accuracy: 2% full-scale 1 LSD
Comes in a box of loose mini-cubes
HVAC systems
Jump Start Commercial Seedling Heat Mat Modular Add-on, 60" x 21", 140W water-pumps-&-irrigation-supplies ensuring the best air sealThis is the add on unit for the MTMDU Commercial Heat Mat. You can daisy chain up to 4 of these units to the MTMDU unit to maximize your seed starting area. Bottom heat is one of the most important and effective ways to improve germination and rooting. Our new HEAVY DUTY modular commercial heat mats will provide uniform heat for hundreds of seedlings or cuttings. Warms root area 10 20F over ambient temperature to improve germination. Supersized mats:
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