Corner Aquarium Tunnel Cave – Substrate Hideout for Shrimp & Fish

Add structure and shelter to your tank corners with this underground corner tunnel hideout. Designed to fit snugly at the edge of your tank and be buried beneath the substrate, it provides a secure, naturalistic space for shrimp, corydoras, fry, and small aquatic pets.

Perfect for aquascapers who want to maximise space while offering enrichment and protection to their tank mates.

✅ Corner-fit shape uses overlooked tank space
✅ Sits under substrate to blend with natural scapes
✅ Ideal for shrimp, corys, fry, and nano fish
✅ Crafted in Northumberland, UK from aquarium-safe plastic
✅ Freshwater and saltwater safe

📏Size:
Standard - This comes in 2 pieces which slot together.
Piece 1 - 105mm (W) x 40mm (D) x 40mm (H)
Piece 2 - 100mm (W) x 42mm (D) x 40mm (H)

Large - This comes in 2 pieces which slot together.
Piece 1 - 140mm (W) x 52mm (D) x 48mm (H)
Piece 2 - 132mm (W) x 52mm (D) x 48mm (H)