Char Coir Launches New Coco Coin Tray and Insert Tray to Improve Early-Stage Plant Development and Cultivation Efficiency Char Coir Coin Tray Coco Coin Tray DENVER, March 24, 2026 (GLOBE NEWSWIRE) -- GrowGeneration Corp. (NASDAQ: GRWG) (“GrowGeneration,” “GrowGen” or “the Company”), one of the nation’s largest suppliers of specialty products for controlled environment agriculture (CEA), commercial cultivation, and retail garden centers, today unveiled two new propagation products under the Char Coir bran ...