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Rosewood paper grain — description and returns beneath the overlapping buy card.
improved water retention
Why Choose Grodan Pro Improved Slab
What's Included:
Washable and reusable: Rinse with a garden hose and reinstall to extend service life and cut replacement cost
Bluelab PPM Pen is the latest innovation for hand held conductivity meters and the ultimate handy solution for measuring conductivity
HLG 600 R-Spec LED Grow Light by Horticulture Lighting Group Horticulture Lighting Group improved water retentionHLG 600 R Spec Quantum Board LED Replacing 1,000W HID The HLG 600 R Spec uses 4 custom designed quantum boards loaded with Samsung LM301H diodes and Deep Red 660nm LEDs to deliver 1,522 PPF at 2. 60 mol J efficacy. Dimmable from 60 to 600W via the included MeanWell power supply, this fixture covers a 5 x 5 ft flowering footprint at 30 in and a 7 x 7 ft veg footprint at 48 in. The auto sensing driver works on 100 277 VAC without manual switching, and
US$ 175.50
US$ 195.00