Yumneo Aquarium Underground Cave - Aquarium Underground Viewing Tunnel Cave,Decorative Shelter Breeding Maze Viewing Tank Decor for Home Corner Betta Catfish Crab Dwarf Kuhli Loach Pleco Clown

• Natural Behavior Stimulation: Featuring a double-entryway structure, the double-channel tunnel promotes natural fish and shrimp activity by creating an engaging exploration path that supports behavioral enrichment within the aquarium setting
• Viewing Tunnel Design: The semi-open viewing structure of the underwater tunnel provides optimal shrimp and fish visibility support, enabling clear aquatic pet interaction observation while functioning as health-monitoring aquarium gear for a user-friendly experience
• Sturdy Construction: Assures fin and tail protection through a damage-resistant design, built with thickened PP material to deliver long-lasting underwater use and a sturdy structure, maintaining an aquatic-safe finish for consistent durability in aquatic settings
• Easy to Install: This easy-fit aquarium accessory allows tank-wall flush positioning with no-tool assembly, promoting straightforward substrate-buried configurations crafted for entry-grade aquarium enthusiasts
• Exploration Enjoyment Design: The aquarium tunnel features a maze-like exploration zone, enhancing aquatic enrichment while stimulating active behavior in fish for both play and breeding enjoyment through its immersive design

Improve your aquarium with this decorative tunnel, featuring a double-entrance maze, ideal for viewing betta, corydora, catfish, kuhli loach, clown pleco, and other freshwater species. Perfectly suited for corners, it provides shelter and a natural home environment, making it both functional tank decor and a safe space for dwarf crabs. Product specifications: Product name: Aquarium Tunnel Product Material: PP Product Size: about about 12.5x2.5x4cm/4.92x0.98x1.57 inches Product Color: white Packing List: 1 x Aquarium Tunnel Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.