Building a Spongebob fish tank has never been easier to create due to the many Spongebob fish tank decorations available on the market. This is a classic fish tank setup due to the fact that, well, Spongebob already lives under the sea. Unlike Star Wars fish tank decorations, Spongebob Squarepants decor is everywhere, so if you are a big fan this setup should be a breeze for you.
Classic Spongebob Fish Tank Ideas & Decorations
We are starting with one of the most popular and iconic Spongebob environments – The neighborhood view of Spongebob’s and his sidekick Patrick’s homes along with neighbor Squidward. This is a whimsical approach to decorating your tank and fits nicely within the world of Spongebob. Your fish will really be pumped as they swim in and out of this fish environment.
The pineapple-shaped home of Spongebob has a couple of portholes and an open door for your fish to chill. If your fish are up to it they can cruise on over to Squidward’s casa, stay for dinner and mope around.
This is where your creativity comes into play. Having so many Spongebob fish tank decorations to choose from, there is an unlimited amount of Spongebob scenes you can create. From an undersea Spongebob neighborhood to a recreation of the Krusty Crab your fish will love swimming in.
Here are some good prices on this fish tank
Spongebob’s House – Check Price
The classic pineapple that your fish (and you) will love!

Squidward’s House For Fish Tanks – Check Price
This dark and mysterious Easter Island shaped house is the perfect touch for your tank.
Spongebob Characters For Fish Tanks – Check Price
This is an assortment of many of the characters we love from the show and are aquarium approved.
Moonlight Sand (Perfect for Spongebob fish tank decor) – Check Price
This is the sand that looks perfect for a Spongebob themed fish tank but look around… You might find something better!
Decorative Fish Tank Rocks – Check Price
Remember, you’ll want to be creative but be sure to use items in your aquarium that are safe for your fish. Items should be approved for fish tank use, not seep chemicals from poor plastic and just look awesome when your fish are swimming around.