Maintaining an aquarium does not only involve keeping your pet fish alive. It also involves designing the fish tank to look attractive while mimicking the natural ecosystem where they fishes should live. Aside from plants and aquarium filters, one of the most significant additions to your aquariums should be fish tank gravels.
Fish tank gravels come in various colors and designs. Striking fish tank gravels would not only offer an attractive and artistic view of your tank, but they also have effects on the health of the fish that you are taking care. Hence, it is essential to identify which fish tank gravels would work best for your aquariums. Luckily, we were able to compile ten of the best fish tank gravels available on the market to help you choose the most suitable product for your aquariums.
Features You Should Look For in Fish Tank Gravel
Before you purchase a fish tank gravel, you should know the essential features that an ideal product should possess. You should be able to identify and scrap the fish tank gravels that do not contain the following elements so that you could arrive at the best fish tank gravel that will make your aquarium more attractive. Here are significant features that you need to consider when choosing the most appropriate fish tank gravel.
- Size of the Gravel
One of the primary things that you need to consider when choosing the best fish tank gravels is the particle size. Larger gravels are more attractive to look at since many of them come in different colors. On the other hand, fine gravels look more natural because they resemble the ecosystem where the fish usually lives. However, it should be noted that the larger the size, the more the chances of toxic build ups. It is also worth considering that smaller pieces of gravel may create small areas in the tank with little oxygen.
- The Color of the Gravel
Technically speaking, the choice of gravel’s color depends on your preference. If you want to make your aquarium stand out, you could opt for the colored fish tank gravels. However, if you wish to mimic a natural ecosystem, you could pick the natural-looking gravels. Usually, dark gravels make light-colored fish stand out. On the other hand, light-colored gravels could make dark-colored fish more distinguished.
- The Amount of the Gravel
Basically, the amount of gravel depends on the volume of your aquarium. For fish tanks with a 55-gallon capacity, a two-inch thick layer of gravel is recommended. You may add one inch of the nutrient layer underneath the layer of gravel if you wish to grow aquatic plants. If your aquarium is larger than 55 gallons, you could build a layer of up to three inches deep.
The aforementioned features of fish tank gravels are just some of the elements that you have to consider when choosing the best product. By scrutinizing the fish tank gravels using such elements as criteria, you could identify the best fish tank gravel which will suit your preference.
Best Aquarium Filters
Fish tank gravels come in a variety of designs and features. In order to provide you with an idea on which product to use, we have listed down ten of the best fish tank gravels in the market.
1. Govine Aquarium Gravel Decorative Gravel
The Govine Aquarium Gravel Decorative Gravel is made up of high-quality, non-toxic natural material, making the pebbles safe to the fish. Moreover, the different colors of the gravel will not fade in the water. Hence, they are suitable embellishments in nature-themed aquariums. This makes your fish tank beautiful and more attractive. There are five pounds contained in each package. The stones are not too big or too small for the aquarium.
2. Glow in the Dark Pebbles for Fish Tank
The Glow in the Dark Pebbles include non-toxic and tasteless pebbles which are non-radioactive. Since they are made up of resin non-mineral products, these pebbles are environmentally friendly. The gravels would glow for up to three hours when exposed to a dark environment. Additionally, they can repeatedly be used. The life expectancy of their glow lasts up to 15 years. These glow in the dark pebbles come in three different colors: green, blue and pink.
3. Pure Water Pebbles Aquarium Gravel
The Pure Water Pebbles Aquarium Gravel includes natural decorative gravel which is coated with acrylic. They are non-toxic, so users will be assured that the gravel will not alter the chemistry of the water inside the fish tank. The gravel will look best when used as a substrate in freshwater aquariums. Aside from being used in freshwater aquariums, the gravel could also be used in saltwater aquariums, ponds, terrariums, and gardens.
4. GloFish Aquarium Gravel
The GloFish Aquarium Gravel comprises of black gravel with fluorescent accents. These gravels will look best when used under the blue lighting in the aquarium. Users are assured that this product will not harm their fishes. The rocks come in various sets of colors, depending on the preference of the user. The gravel is recommended to be used in fish tanks. However, it could also be used for plants, terrariums, and others.
5. Fluval Polished Blood Fancy Gravel for Aquarium
The Fluval Polished Blood Fancy Gravel for Aquarium includes small finely polished earth stones coming from India. They are tumbled gravel with a smooth, high-quality finish. This smoothness is produced using rock tumbling methods. This makes them an elegant and striking decorative feature for freshwater aquariums. Since they are entirely natural, the gravels are safe for your fish. Moreover, they will not affect the chemistry of the water inside the aquarium.
6. Spectrastone Special Blue Aquarium Gravel
The Spectrastone Special Blue Aquarium Gravel is designed for freshwater aquariums. Since they are constructed naturally, these gravels will not affect the pH and chemistry of the water inside the aquarium. Hence, this product is safe for your fishes. Its vibrant royal blue color provides an excellent addition to the attractiveness of your aquarium. Moreover, the gravels add some depth to the plants that could also be found in the aquarium.
7. Carib Sea ACS00832 Peace River Gravel for Aquarium
Recreate a natural river ecosystem with the use of the Carib Sea ACS00832 Peace River Gravel for Aquarium. The gravels are pH neutral, making them safe for all aquarium systems. Since they are not painted or dyed, these gravels add to the natural look of your aquariums. The gravels come in various sizes, yet the grain size of the stones are ensured to reduce the build-up of detritus inside the aquarium.
8. Kaerdun Glow Stones
The Kaerdun Glow Stones are easy to use. After absorbing light during the day, they can light up the aquarium for up to three hours while in a dark environment. The glow in the dark rocks would illuminate without radioactive material. They do not only look attractive when used in aquariums, but they could also save energy which in turns helps protect the environment. Since they are packed in a transparent jar, the glow stones could also be excellent as gifts.
9. Worldwide Imports AWW30085 Natural Gravel
The Worldwide Imports AWW30085 Natural Gravel includes natural pieces of gravel which will not alter the chemistry of the aquarium water. They look best in freshwater and saltwater aquariums. All of the pebbles are coated with 100 percent acrylic. Since they are non-toxic, placing these stones in the aquarium will not harm the health of the fishes that live there. Moreover, the size and texture of the gravels make it easy to clean.
10. Marina Decorative Gravel
The Marina Decorative Gravel could be an attractive addition to your aquarium because the stones come in different colors such as purple, orange, and blue. The gravel helps hold plants and ornaments in place. Since the rocks are coated with epoxy, they will show no effect on the chemistry of the water. Overall, the gravel will add character and color to your aquarium.
Since the fish tank gravels come in varied colors and designs, it is essential to scrutinize each of their features. You have to ensure that the fish tank gravel that you are going to purchase will suit your preference on how your fish tank will look: a more natural-looking ecosystem or a sleek and colorful aquarium. Either way, choosing the best fish tank gravels will surely make your aquariums more attractive.