Modular Add-on Commercial Only Heat Mat CO2 Lines & Parts so no salt residue transfers

so no salt residue transfers to the contents

including Standard

Stage this cartridge as the carbon step ahead of the membrane

so once it is open the whole quantity is exposed to the room together

and Trichome Development

Modular Add-on Commercial Only Heat Mat CO2 Lines & Parts so no salt residue transfersThis 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. Supersized mats: 60" x 21" Rugged and durable with waterproof connectors Daisy chain up