As you evaluate the different objects that you'll add to your aquarium to give it a realistic look, one of the decisions that you'll need to make is whether you'll choose a piece of live rock or look for a synthetic alternative. There's little question that the latter can be appealing — it's available in an endless number of sizes, shapes, and colors and is generally very affordable. Regardless, it's a good idea to seriously consider buying a piece of live rock from a reputable aquarium supplier. Here are some reasons that live rock is a better choice for your aquarium than a synthetic alternative.
It Provides A Food Source
While you'll be buying one or more types of food to feed your fish, a surprising benefit of putting a piece of live rock in your aquarium is that it will immediately provide your fish with a food source. This type of rock is covered in countless tiny organisms that your fish will find irresistible. Different types of fish feed on different types of food, but you shouldn't be surprised to see your fish quickly gravitate around the live rock with their lips working over its surface to ingest the organisms that are present.
It's More Realistic
As a conscientious fish owner, you want to provide an environment that is as realistic as possible for your fish. Adding live rock to the aquarium is one of the best ways that you can accomplish this goal. This product contains minerals that will augment the quality of the water, which can be a good thing for your fish. Additionally, it won't leach plastic components into the water — something about which you can't be certain when you decide to add plastic decorative elements to your aquarium.
It Can Yield Surprises
A big reason to invest in a piece of live rock is that it can yield surprises sometime in the future. Because this rock is covered in tiny organisms, it can be fun to watch what happens. While your fish will likely eat a lot of what is attached to the rock, this won't always be the case. Sometimes, you'll notice the growth of eggs on the rock — and they may eventually hatch to release tiny crustaceans or other similar water creatures. In most cases, these tiny creatures will simply serve as food for your fish, but watching the variety of things that might unfold once you introduce live rock to your aquarium can definitely add an element of excitement.
Keep these factors in mind, and look for live rock for sale for your aquarium.