We pre-bend the high transparency acrylic tube into U-shape, you only need a section of hose to connect your CO2 diffuser and this U-shape tube after you receive it, which can make your fish tank more neat and beautiful.
Clamps will not damage the fish tank.
We offer two different sizes to accommodate different glass thickness.
Suitable for 4/6 mm hose.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.