Description

AI21040 - GroStar GS4 pH/EC/500ppm/700ppm & Temp (5-in-1) Combo Pen

Ideal for poor

giving you hearty crops and a garden full of goodies

High quality springs

Food-grade silicone paddles

Jump Start Commercial Seedling Heat Mat Modular Add-on 60"x21" HGN60S AI21040 - GroStar GS4 pH/EC/500ppm/700ppmThis 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:

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Jump Start Commercial Seedling Heat Mat Modular Add-on 60"x21" HGN60S AI21040 - GroStar GS4 pH/EC/500ppm/700ppm

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