There are so many things that you have to take into account when designing your aquarium and one of which is aquarium rock. We are sure that many of you would want to transform a somewhat clinical environment of your aquarium into an attractive replica of the natural habitat of fish and plant and what you can do to achieve this is to make sure that you are choosing, preparing and positioning all the aquarium rocks you have in a proper and appropriate manner.
One very important thing that we want you to know regarding aquarium rocks is the fact that not all of them are identical in terms of composition and not all of them are suitable for all kinds of aquarium since there are those that will only work best for certain types of aquarium. This is the very reason why you have to make sure that you are doing some test to check whether or not the aquarium rocks you are placing on your aquarium is safe for your fish and plant. What we are trying to say here is that the type of aquarium rocks that you can use safely for your aquarium is dependent on the type of fish as well as plant species you will be placed there.
For those of you out there who are considering the possibility of having a freshwater aquarium, the most suitable aquarium rock that you can use for it is what we call as inert rock. Speaking of inert rocks, this is a term that is commonly used in reference to a group of rock that has something to do with the following types of rocks: quartz, basalt, shale, obsidian, sandstone and coal as well. As what its name implies, these are the types of rocks that do not affect the chemistry of the water. You can actually say that this is the primary reason why they are considered the best option with regards to freshwater aquarium.
On the other hand, if you are planning on having a hard water aquarium or brackish aquarium that is intended for the rise of the pH level or hardness of the water without resorting to the use of chemical, we suggest that you make use of calcerous rocks. One thing about Calcerous rocks that you should be aware of is the fact that they alter the pH level of the water and raise the hardness of it as well. These types of rocks are the direct opposite of inert rocks which are commonly utilized for freshwater aquariums. Some of the most common types of Calcerous rocks include the following: chalk, limestone, and marble as well.
Because of this, you really have to do some necessary research and get to know these two categories of aquarium rock so that you will not commit a mistake in choosing what you should be using for your aquarium.