LINLAN 4-Piece Aquarium Glass U-Tube Connector, Anti-Kink Design,for 5/16 inch (4mm) ID Air Hose,Fits Air Pumps & CO2 Diffusers，Accessory for Rimless Aquariums - size: 4 PCS Glass
$12.94
Sale price
$12.94
Regular price
Skip to product information
LINLAN 4-Piece Aquarium Glass U-Tube Connector, Anti-Kink Design,for 5/16 inch (4mm) ID Air Hose,Fits Air Pumps & CO2 Diffusers，Accessory for Rimless Aquariums - size: 4 PCS Glass
$12.94
Sale price
$12.94
Regular price
Taxes included.
Shipping calculated at checkout.
About this item
- 【CRYSTAL-CLEAR GLASS CONSTRUCTION】Made from high-quality transparent glass, this U-shaped connector maintains an unobstructed view without disrupting the visual flow of your aquascape—perfect for aquariums where aesthetics matter.
- 【SHORT CO₂ DIFFUSER COMPATIBILITY】Many short glass or acrylic CO₂ diffusers cannot be mounted directly on the aquarium wall and often look messy. This U-shaped connector neatly organizes the air tubing, keeping it flat and tidy for a clean, aesthetic setup.
- 【PREVENTS TUBING KINKS, ENSURES CONSISTENT AIRFLOW】Oxygen tubing is often flexible and prone to sharp bends, which compress the inner diameter, reduce air output, and create a messy appearance. The U-shaped tubing guides the tubing in a smooth curve, preventing kinks and ensuring optimal airflow while maintaining a neat appearance. Suitable for sponge filters and air chambers.
- 【SCRATCH-RESISTANT & EASY TO CLEAN】Unlike acrylic tubes,which are prone to scratching and cloudiness after cleaning—especially when dealing with algae buildup—this glass U-connector is scratch-resistant,wipes clean easily, and maintains its clarity even after repeated washing.
- 【UNIVERSAL FIT FOR RIMLESS AQUARIUMS】Compatible with most rimless aquariums using standard CO₂ systems or air pumps for tanks with glass thickness under 15mm (0.59in). Compatible with check valves to prevent backflow.
Overview
- Size: 4 PCS Glass
- Material: Glass
- Brand: LINLAN
- Color: Transparent
- Connector Type: U-tube
- Thread Size: 0.6 inch
- Number of Pieces: 4
- Number of Packs: 4
- Manufacturer: LINLAN
- Set Name: 4-Piece Aquarium Glass U-Tube Connector Set
- Package Dimensions : 5.12 x 3.35 x 0.59 inches; 0.95 ounces
- Item model number : R079
- Date First Available : October 12, 2025
- Manufacturer : LINLAN
- ASIN : B0FVV2598Q
- Best Sellers Rank: #55,167 in Pet Supplies (See Top 100 in Pet Supplies) #38 in Aquarium Water Pump Accessories
- Customer Reviews: 4.7 4.7 out of 5 stars (32)
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
Shop The Full Collection
