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Ships within 48 hours · Estimated delivery Oct 15 - Oct 20
2 in at 25 lbs with passive thermal management
Robust Construction: Built to endure the challenges of agricultural settings
water-soluble powder nutrient for clean mixing
Punch the dripper in
Windowsill Heat Mat 7.3W 120V (3 inch x 20 inch) Micro Nutrients 2 in at 25 lbsHydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and improves germination by warming the root area 10 20 F over ambient temperature. By warming the roots you increase your growing success as this mat will maintain a controlled temperature all season long. 3" x 20" UL listed Power cord included
US$ 12.50
US$ 14.50
US$ 27.00
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