Fit nicely in my 29 Gallon tank and looks really nice.

this castle is Beautiful looks great in tank BUT it is trash I did not buy from Petco However BUYER BEWARE fish go in and cant come out,,,,, way to small of wholes Fish get Stuck i had to break this crap to get my expensive Fish out. fine for a neon

It is a little smaller than I thought it was going to be, but it is still so beautiful. i have it in a 20-gallon tank. Giving me Harry Potter vibes.

First shipment was poorly packed and damaged not useable castle

It is a beautiful piece but unfortunately I will return it, the holes are too small and rough for my comets goldfish. For the size of the castle I wish they had bigger and smoother holes.

I love this castle in my 10 gallon tank. My only concern was that the hole were a bit small for my betta fish, so my awesome boyfriend cut out a large hole in the back! Now all my fish, frogs and snails love to go into the castle. To cut the hole, he used a hand saw, drill and electric sander. He also sanded down the other holes because they were jagged and sharp just like the other reviewer stated--thank you for that review by the way- very helpful!

This is a beautiful castle, however, this thing is absolutely filled with sharp points. I didn't pay almost 50 dollars to sit here for an hour and sand it down. Make SURE you do this before you put it in your tank. I made sure to run my hands all over it. While sandpapering the inside, I was cut and bled from one of the sharp points. Ridiculous to call it safe for fish.

This is a great decoration! It has windows and openings that the fish can play with. I have a lot of bottom feeder catfish and they love go into the castle at the end of a busy scavenging day!