OD] Worry-Free Creative Aquarium Carbon Dioxide Generator 1 L 2 L 4 L D701D601 Aquarium CO2 Cylinder

Excellent Quality Well-Known for Its Fine Quality, to Win Warm Praise from Customers, Selling Well All over the World. Sophisticated Technology, Affordable Price, quality and Quantity Assured, for Your Selection If You Are Satisfied with the Goods, Please Give a Five-star Praise. Material: 304 Stainless Steel. Origin: Beijing. Import Or Not: No. Product Category: Other Aquarium Supplies. Item No. Cylinder Generator. Patent Type: Design Patent. Patent No. 2015303209315. Patent Source Or Not: Yes. Brand: Worry-Free Creative. Weight: 2.8kg. Color: 2.4 Liters-601 Standard-Manual Version, 2.4 Liters-601 Standard-Electromagnetic Version, 2.4 Liters-601 Standard-Electromagnetic American Regulations, 2.4 Liters-601 Standard-Electromagnetic European Regulations, 2.4 L-601S Enhanced-Manual Version, 2.4 L-601S Enhanced-Electromagnetic Version, 2.4 L-601S Enhanced-Electromagnetic US Regulation, 2.4 L-601S Enhanced-Electromagnetic European Regulation, 2.4 Liters-701 Double-Manual Version, 2.4 Liter