Give me some air!
The next time you are out shopping for fish supplies consider picking up an air filter an air stone these are great additions to a tank. The stones come in a variety of sizes and whether you a small stream or a wall of bubbles these stones are perfect. They will require a small air filter, nothing to big or expensive. They will really add a great visual effect in your tank. Make sure you buy the correct sized air hose and buy about a foot more than you thin you will need. It’s sometimes hard to find a good place for the air filter. With the extra foot or so of hose, it will give you more freedom to find the perfect place for the pump.