Eulihent Fish Tunnel, 2 Sizes Aquarium Underground Tunnel Fish Caves, 17.6/12.5 cm Plastic Shrimp Hide Aquarium Tunnel with 2 Entrances, Cave Hiding Place 360° Viewing

• Premium quality: this aquarium underground tunnel is made of large ABS plastic, robust, able to maintain good looks and function for a long time, not easy to damage for a variety of aquarium environments.
• Unique design: this underground aquarium tunnel consists of 2 parts, with unique double hole design and L-shaped design, which provides your fish with two separate hidden spaces, increases the variety of habitats and offers your fish more exploration and resting areas.
• Easy to use: simply insert it into your gravel filled and covered aquarium. It provides a unique perspective and easily creates a natural ecological landscape without wasting your extra time and energy.

Description: This underground fish tank tunnel is made of great ABS plastic, which is suitable for different aquarium environments, including 2 tunnels with double holes and L-shaped design, which provide the fish with independent hiding options. When used, simply place it in the aquarium and cover it with gravel, which is both beautiful and practical. It can not only increase the decorative value of the aquarium, provide a hiding place for fish, but also serve as an obstacle to increase the fun of swimming for fish, and can also be used as a breeding box, breeding ground and other multifunctional use to meet the diverse needs. Main features: This underground fish tank tunnel is made of durable ABS material, and its unique design with double holes and L shape provides various hidden spaces for fish, combining aesthetics, practicality and multifunctionality. Specifications: Material: plastic. Double hole size: 17.6×8.9×5.6cm, single hole diameter approx. 6.5 cm. Size of L-shape: 12.5 x 12.5 x 5.5 cm, width of the opening 3.5 cm, height of the base tunnel 3.5 cm. Parts list: 1 x double-hole tunnel. 1 x L-shaped tunnel