Marina Decor Polyresin Cave, Medium
Marina Decor Caves are natural-looking polyresin replicas of underwater caverns. The cavernous structures provide secure areas for hiding and swimming. They are also an excellent way of creating beautiful, natural-looking rocky landscapes.
The Decor caves are grey with white and green highlights and include one life-like amazon sword plastic plant for added realism. Made of non-toxic materials, the caves will not affect water chemistry or clarity.
| Size | 15.5 x 22.5 x 16.5 cm (6 x 8.8 x 6.5 in) |
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FAQ
Are the caves safe for use in aquariums?
Yes, the caves are made of non-toxic polyresin and will not affect water chemistry or clarity.
Does the cave come with any additional plants?
Yes, it includes one life-like amazon sword plastic plant for added realism.
Can the cave be used in both freshwater and saltwater tanks?
Please contact customer service

Bella Davies –
The cave looks very realistic and fits well in my aquarium. The plant included adds a nice touch. It’s stable and doesn’t shift even during water changes.
Charles Hart –
Great addition to my tank. The grey and green tones match the natural look of my fish habitat. The size is perfect for medium-sized tanks.
Dominic Berry –
Easy to install and looks authentic. My betta fish has started using the cave as a hiding spot. No issues with water quality or stability.