I've used these caves for a very long time,and they've always looked great in my tanks,for I like the natural look. They're also easy to clean around during tank cleanings.Another big plus is the fish like swimming through them,the Cories like chillin under them.

Pros: Looks natural in the tank

Cons: none

although i do not own fish, my boyfriend does, and he does have an aquatic garden sea cave. It's personally my favorite accessory in his fish tank and I love watching them huddle underneath it and sometimes swimming through it. This is a wonderful product!

Pros: cheap, adds a tint of beauty

Cons: none

I like anything that makes my tanks look nicer and more appealing to my eye. These formations are always attractive. Keep the tank clean and they are usually easy to care for as well.

Pros: Love the Look

Cons: No Complaints