เครื่องควบคุมการไหลของอากาศออกซิเจนในตู้ปลา 10 ชิ้น

Welcome to the auspicious shop, have a good shopping！ Description: 100% Brand new The connector for connected between tube (pipe) for flow of air, oxygen, oxygen pump, water Easy and convenient to use Fit for 4mm air line, air tube Color:White, Yellow, Gray Size:Suitable for 4-5mm oxygen tubes Material: Plastic Package Include: 10pcs Aquarium Air Control Valve Welcome to auspicious.th shop! Lower Price & Premium Quality Faster Delivery (Within 1-2days shipped out,10-18 days arrived you.) The L atest Products (Updated timely) Best Service (Any questions, pls contact us without hesitation.) Following us Find more Enjoy your shopping now!