Aquarium Stainless Steel CO2 Diffuser Widen Hook 25cm

Product details

• 【Delicate bubbles】High density ceramic disk make uniform bubbles. The disk can be cleaned/replaced..
• 【Upgrade ceramic disc material】Fundamentally solved the problem of crack. This material is more resistant to drops, cold and hot. More stable performance, No crack!.
• 【304 SUS】High quality 304 stainless steel, durable and rust free..
• 【Perfect After-Sales Service】 Manufacturers direct sales, our after-sales mailbox can provide 24 hours of technical guidance..
• 【Widen Hook】To meet the needs of customers, the inner width of the hook has been widened to 3.2cm (1.26inch). The tank that with rim can also be adapted. Fits 4/6mm (3/16" Inner Diameter) CO2 tubing..
• 【Metal check valve】John Guest Fit Design 2-in-1 check valve, easy to install/remove CO2 tubing..