Friday, January 30, 2009

How to Take Care of a Saltwater Aquarium and Have Healthy Saltwater Fish

If you are wondering how to take care of a saltwater aquarium its really pretty easy. Although there are a few things you need to keep an eye on in order to have a stunning marine aquarium and healthy saltwater fish.

Change The Water- Saltwater fish tanks need frequent water changes in order to keep harmful compounds to a minimum. It is recommended that you change at least 25% of the water on a monthly basis. This does not all have to be done at once and is better if you split it up into two or three water changes over the course of a month.

Salt Levels- Saltwater fish tanks will evaporate water just like a freshwater tank. The only downside is that in a saltwater tank the salt levels rise as freshwater evaporates out. You must make sure to replace any evaporated water every few days to keep your salinity levels constant and within range or your fish can get stressed out and sick.

Nitrate Levels- High nitrate levels in a saltwater fish tank can cause a lot of problems that will make keeping your tank much harder. These problems include sick fish and problem algae growth. By testing your water weekly you will be able to pick up on any increases in nitrates and take evasive measures before it becomes a problem.

Temperature- Saltwater fish are very sensitive to changes in their environment and the biggest change that can cause them to get sick is temperature swings. You will need to check the tanks temperature daily to make sure it is not to hot or cold. This is very important during summer and winter. If the temperature gets to hot the oxygen levels will drop and the fish can die. To cold and the fish will not be able to survive and will perish quickly in cold water.

To create a stunning and easy-to-maintain saltwater aquarium grab a copy of our Saltwater Aquarium Guide. This illustrated guide will show you step by step how to properly set up your aquarium. It's crammed with tips and secrets that the pros use to create stunning displays! Learn more at
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