





You will receive an Aquarium Tunnel with 2 Entrances, measuring 4.96×4.96×2.2 inches. The black tunnel creates a visually pleasing contrast with the colorful aquatic pets, plants, and other decorations in the aquarium. Fish and shrimp can forage, hide, and rest inside the tunnel. You can also observe the activities of your aquatic pets up close from a unique perspective
Package Includes: 1pc black aquarium tunnel
Color: Black
Material: Plastic
Item Weight: 2.11 ounces
Product Dimensions: 4.96″D x 4.96″W x 2.2″H
Dual-Entrance Aquarium Hiding Cave: Includes 1 black fish tank tunnel cave with two entrances for easy access. It allows small fish and shrimp to swim freely, hide safely, and reduce stress. The open-channel design also helps maintain smooth water circulation. Dimensions: 4.96×4.96×2.2 inches (12.6×12.6×5.6 cm)
Quality Material: This aquarium underground tunnel is made of quality plastic that won’t affect water quality, with a stable structure for long-lasting use in freshwater or saltwater tanks
Natural Look and 360° Viewing: This fish hideout tunnel design blends seamlessly with any aquascape while offering you a clear viewing angle, letting you observe your fish exploring, resting, or hiding naturally without disturbing them
Easy to Install and Clean: This fish tank tunnel installs effortlessly by placing it against the tank glass and covering with substrate. It sinks naturally, stays securely in place, and can be removed anytime for easy cleaning
Multi-Species Habitat Design: This fish hideout underground tunnel is suitable for most small aquatic creatures, including bettas, tetras, guppies, shrimp, and nano fish. It adds exploration space for your aquatic pets, encourages their natural behaviors, and elevates your aquarium’s visual appeal
8 reviews for Dual-Entrance Aquarium Tunnel, Aquarium Cave Hideout 360° Viewing, Black Shrimp Cave Fish Tank Tunnels, Aquarium Underground Tunnel, Substrates Buried Tunnel for Fish Decoration
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$8.59
Gerardo –
Perfect hiding spot for shrimp and fish, great size and quality
I added this to my aquarium mainly for my shrimp, and honestly they love it. It’s perfect for placing in the corner under my filter, so it doesn’t take up space but still adds a lot to the tank. My shrimp use it all the time to hide and feel safe, and even my fish like going inside it sometimes. The design with two entrances is really nice because it lets them go in and out from both sides, which makes it more interesting for them. It also helps them feel less stressed since they have a place to hide. The material feels good and solid, not cheap at all, and the size is perfect for a smaller tank. It fits really well without making the aquarium look crowded. Overall, I’m really happy with this purchase, it looks good, feels durable, and most importantly, my shrimp and fish actually use it and enjoy it. I would definitely recommend it if you want to give your aquarium a more natural look and a safe space for your animals.
MM –
A-bit smaller than I expected. But fish love it
Well I have to say all the fish actually love it. My frogs and shrimp do as well. They give it 5 stars.
Steven Lara –
A little small
Awesome, smaller than expected but fish seem to like it.
Jenna SG –
Great product
This was purchased to give some of my soon-to-be shrimp a nice place to hang out and get away from some other fish I plan on adding to my aquarium that’s cycling.This feels like a very high quality product and came out of the box ready to use. Looks just like the photo and fits in great with my black substrate. It doesn’t float and sits still once gravel is over it. Great product
Seltere –
My loaches love it!
My loaches absolutely love it. Since I put it in they have all been finding their way in and hiding out. The size is great for them. The quality seems good for a 3d printed item. I would say the weight and stability seem good. I have nothing on it to hold it down, it just stays there, although I’m sure if I put something on it or behind it then it wouldn’t give them space between the glass and the frame.
Damaris –
Smaller that expecting but it’s nice
It’s really nice my gupy fishes loved it
Alanka H. –
It’s okay
My Beta fish really likesIt but it definitely could’ve been bigger I was kinda pissed seeing how small it was
Mom & Lexi –
Fish love it but it’s partly visible at the corners.
It’s cool and my shrimp really seem to like it. Constantly swimming through. I wish I hadn’t gotten black because I couldn’t see at the corner. It isn’t good in any type of natural tank because you can see the corners.