Blubber Cove - Built to order – ships within 2–4 days from our UK workshop.
Large Aquarium Cave for Shrimp, Betta & Bottom Dwellers
Large Aquarium Cave for Shrimp, Betta & Bottom Dwellers
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A cave that looks natural, feels safe, and fits perfectly. Sculpted from scratch and refined in-house, this underground-style aquarium cave is designed to mimic real aquatic hideaways — giving your fish a peaceful, shaded retreat.
Sized for shrimp, betta, kuhli loaches, corydoras, and other bottom dwellers. The smooth PETG surface won’t snag fins or tails, and the open plan makes cleaning and placement easy. Whether you're building an aquascape or just want a better fish hide, this blends in without blocking the view.
Standard - Width 200mm × Depth 135mm × Height 65mm
Large - Width 250mm × Depth 165mm × Height 80mm
Material: Aquarium-safe PETG
Made in the UK — limited batch production
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from 1199 reviewsA+ Seller. Thank you so much :)
Quick delivery, items are as expected and good quality.
Got this as a gift for my husband and he loves it! Great quality and fits a ton of cards.
My betta loves to make his bubble nests in here. And while he is not a long finned fish and doesn’t use it for resting, he does love to hang out in it. Only additional thing I did was get different grit sandpaper to smooth out the inside so nothing like loose filament would catch on fins.
Well I brought it for frogs, snails and fish. Didn’t know if they’d take a liking to it as that isn’t the intended audience but… wish I could add multiple pictures. Everybody adores it! I tend to keep it fastened down to one particular spot, as they’re less responsive when it’s floating around everywhere. Glad they enjoy it!
Absolutely perfect, what I expected! Pepper enjoyed wearing it, he didn’t even try to take it off!
Product was a good gift and is sturdy, however it is noticeably 3D printed, but not that big a deal
This item is excellent and exactly as described. Perfect for my bettas. They love them.
Works great and is easy to clean. I like that it's a single piece. It floats well and doesn't kick up the sand. I'd previously purchased a stick on diffuser with a swappable base, and it's not nearly as user friendly.