Hydroponics Grow Lights Climate Control Nutrient Additives Tents & Tarps Plant Care Books & Videos Pots & Containers Garden Accessories Seed Starting Nutrients Growing Media W Greenwich, RI (401) 392-3100 RI Location Page >>> Norwalk, CT (203) 956-5600 CT Location Page >>> Books & Videos View all Books & Videos Gardening Indoors with CO2 Item Number: BKCO2 PRICE: $14.95 Gardening Indoors with CO2 by George Van Patten 96 pages, pap. Complete information on CO2, its application and how to best utilize it in any indoor garden. Please note that some of the products shown here are not regularly stocked in our retail store. Please call us or stop in to check for availability. If we don't have an item that you want in stock, we will gladly order it for you. Most orders are received within 2 days. Prices shown are subject to change. Good to Grow Southern New England’s premiere indoor gardening supply store Home  •   Brands  •   VIP Club  •   News  •   Contact RI Web Site Design by Terrapin Art & Design Management Login LOCATIONS 34 Nooseneck Hill Road West Greenwich, RI (401) 392-3100 51 Old Tower Hill Road Wakefield, RI (401) 783-1733 335 Westport Avenue Norwalk, CT (203) 956-5600 SHOP FOR PRODUCTS Hydroponics Grow Lights Climate Control Nutrient Additives Tents & Tarps Plant Care Books & Videos Pots & Containers Garden Accessories Seed Starting Nutrients Growing Media