Saltwater Fish Tank -How to Start a Saltwater Fish Tank Beginner

How to Start a Saltwater Fish Tank Beginner?

Do you want to capture your own piece of the ocean? Creating a saltwater fish tank in your home or office can help you do just that. The brightly colored tropical fish, the gentle swaying of marine plant life and the soft buzz of the filter are entertaining and known to reduce stress. However, starting with saltwater fish is more difficult than working with freshwater aquariums. If you do not have the creation of an aquarium or fish breeding experience, you may want to get a bit more experience before attempting to enter the beautiful but challenging world of saltwater aquariums.

In this article from, we explain how to take care of your aquarium, aquarium fish, aquarium plants and aquarium fish diseases.


Choose Tank

Choose a fish tank. Since tropical fish are destined to live in a huge marine environment, collecting the largest tank has room for, you can afford and are willing to take care of. You can find a saltwater fish tank at most pet stores and aquatic stores. Not all tanks come automatically with decks or brackets so ask the seller and are sure to purchase a deck and stand for your marine fish aquarium before you leave the store.

Place Selection

Place the saltwater aquarium near the outlets as the equipment will have electricity. Make sure the support is level and balanced before adding the tank.

Lighting Fact

Add your lighting, filter, heater and thermometer according to the instructions of each equipment. Because tanks and equipment vary, read the instructions carefully and follow them. Do not plug any of them in yet.

Wet Test

Perform a wet test. Fill the tank with fresh water and the plug on all equipment. Spend the next 48 hours monitoring the tank. Look for leaks in the tank or all equipment. Make sure the filter is working. Use the thermometer to ensure that the tank maintains a temperature of 78 to 82 degrees F.

Checking the water level

While the equipment is running, make a mark on the outside of the aquarium to remind you of the proper water level for the tank. This mark can be useful if it is necessary to add water to the saltwater aquarium at a later date.

Empty Tank

Empty the tank. You can buy a gravel vacuum or a siphon to help empty the tank. Make sure the tank is emptied of fresh water before continuing.


Saltwater mixtures can be purchased at aquarium stores. A large bucket can usually be used unless you have a very large tank. In that case, you may have to mix the salt water directly into the tank. Be sure to turn off all equipment before doing so, though. The mixture is combined with tap water. Follow the instructions in the mix to determine the amount of water you need. The mixture is stirred until the particles are completely dissolved, then add to your tank while the equipment is off.

Salt Test

Test the salt content in the water. Use the hydrometer to make sure the water is perfectly salted from fish for your future. A reading of between 1,020 and 1,023 is good news.

Substrate Fact

Add your substrate. The substrate is the material extended along the bottom of the aquarium. You can use rocks, sand or peat, for example. Choose an appropriate substrate for the type of tropical fish that will call your aquarium at home. For example, coral sand or crushed limestone are good choices for saltwater fish.

Plants Facts

Add your aquatic landscape. Aquascape refers to plants and other decorative elements that can be added to your saltwater aquarium to make it more beautiful and more natural to fish. Be sure to anchor the plants on the substrate. This includes adding shelter for the fish.


If all set your saltwater aquarium. Run the aquarium without fish for 2 to 3 days. Keep a record of the water temperature and continue measuring your salt content.

Adding Fish

If all goes well during Step, you can start adding fish to your aquarium. Start with only a few fish at first and continue to see the marine fish aquarium to ensure that everything works properly. Add little more fish until you have the saltwater aquarium you want.

Tips & Warnings

Consider using live rock or live sand for the substrate in the saltwater fish tank. Both contain bacteria and other microscopic life forms that will help keep your saltwater aquarium free of nitrogen, ammonia, nitrate and phosphate-based waste.

Consider purchasing a power unit for your marine aquarium. Powerheads keep the water flowing in your tank, which is important for marine fish.

Consider buying your saltwater fish tank as part of a set. Many stores sell the necessary tanks and equipment as a set. You will get everything you need and save money. In addition, you can upgrade your equipment once you have more experience creating a saltwater aquarium.

Avoid adding new saltwater fish to your tank without quarantining them first. Marine fish can transmit infectious diseases to other fish that share the same saltwater fish tank. Using a separate tank, quarantine can prevent this from happening.


This article is purely informative, and it does not have the capability to prescribe veterinary treatment or diagnoses. If you want to read more article about our items like Top 5 Best Tropical Fish for Beginners and about your favorite fish information, we recommend you can visit also our all Category.

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