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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
Double-ended system delivers higher PAR value with incredible uniformity
Operating position: Horizontal
the single-outlet Active Aqua air pump provides a constant flow of dissolved oxygen through a circular 4" air diffuser
Features Feed rates from 13 gpd (2
Jump Start Commercial Seedling Heat Mat, 60" x 21", 140W growing-accessories Double-ended system delivers higher PARHydrofarm's Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 of the MTMDA add on units to this one. 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: 60" x 21" Rugged
