![Tried out a weird idea I had with my old tank, it's a cave made with spray- foam and lava rock. On top is a bunch of moss I literally just scrapped off Tried out a weird idea I had with my old tank, it's a cave made with spray- foam and lava rock. On top is a bunch of moss I literally just scrapped off](https://i.redd.it/tried-out-a-weird-idea-i-had-with-my-old-tank-its-a-cave-v0-y45968wucx6a1.jpg?width=2493&format=pjpg&auto=webp&s=32c8d92c58322cf045cda56343476abf376954d0)
Tried out a weird idea I had with my old tank, it's a cave made with spray- foam and lava rock. On top is a bunch of moss I literally just scrapped off
![The great stuff cave project part Deux ummmmm I mean 2 - YouTube | Expanding foam, Diy sprays, Spray foam The great stuff cave project part Deux ummmmm I mean 2 - YouTube | Expanding foam, Diy sprays, Spray foam](https://i.pinimg.com/736x/2a/38/be/2a38be09ae036e559dc57df2331962dc.jpg)
The great stuff cave project part Deux ummmmm I mean 2 - YouTube | Expanding foam, Diy sprays, Spray foam
![Amazon.com: Abaodam Fish Tank pad Closed Cell Foam Spray Foam Rubber Glass Aquarium Rubber Strips with Adhesive Backing Aquarium mat Rubber Matting Reptile Tank pad for Aquarium Crawl Rabbit cage : Industrial Amazon.com: Abaodam Fish Tank pad Closed Cell Foam Spray Foam Rubber Glass Aquarium Rubber Strips with Adhesive Backing Aquarium mat Rubber Matting Reptile Tank pad for Aquarium Crawl Rabbit cage : Industrial](https://m.media-amazon.com/images/I/715r5j-WslL._AC_UF894,1000_QL80_.jpg)