Instructions
Start with a 20 to 30-gallon fish tank so you have plenty of space. Put the fish tank in its permanent position before you put water in it. Once it's full of water and equipment, it'll be difficult to move. Choose a place that's secure against a wall, and out of direct sunlight. Consider a position that has room for growth, in case you want to move to a bigger tank in the future.
Purchase your equipment per the size of your tank. Get a pump, filter and heater that are designed for large aquariums. Equipment is labeled with water capacity to indicate how much water it will pump, filter or heat. If you can't find equipment large enough to handle your tank, consider buying two of each.
Purchase saltwater if you want a saltwater tank, and water treatment chemicals if you're going to use tap water to make a freshwater tank. Aquarium supply shops sell saltwater, which will guarantee that you get a good, balanced formula for your tank. Purchase rocks, sand and decorations depending on whether you're doing a freshwater or saltwater tank.
Set up your tank and let the pump and filter run for at least an hour before you populate your tank. In the meantime, plan what you want to put inside the tank. Start with two or three fish, and then move forward. Each fish requires at least a gallon of water, so plan on putting 10 to 15 fish in a 20-gallon tank. Make sue your fish are compatible in regard to temperament, food, temperature and pH balance before you buy them.
DIY Large Aquarium Plans
Aquariums are bright, sparkling notes in any household. For people who have restricted time or space, an aquarium provides an opportunity to keep and nurture animals, while any marine-minded homeowner can enjoy expanding his knowledge and experience with a large fish tank. To keep a successful tank, though, it's important to plan ahead and be responsible with your space, equipment and setup.