Aquarium heaters are an essential component of any tropical fish tank. Fish from tropical regions require a certain temperature range in their water to survive and thrive. This temperature range is typically between 75-80°F, which can only be achieved and maintained through the use of a heater. The heater is responsible for warming the water in the tank to this temperature and keeping it there.
Types of Aquarium Heaters
There are several types of aquarium heaters available in the market. The most common types are submersible heaters, hang-on-back heaters, and in-line heaters. Submersible heaters are the most popular type of heater used for small to medium-sized tanks. They are designed to be fully submerged in water and come in various sizes and wattages. Hang-on-back heaters are mounted outside the tank and hang over the edge of the aquarium. They are suitable for smaller tanks and have a lower wattage compared to submersible heaters. In-line heaters are installed in the plumbing system of the aquarium and are suitable for larger tanks. They heat the water as it flows through the tubing.
Plastic Aquarium Heaters
Plastic aquarium heaters are a popular choice among fish keepers due to their affordability and availability. These heaters are made of plastic and are fully submersible in water. They come in a range of wattages and sizes, making them suitable for most tanks.
Key Takeaway: Aquarium heaters are an essential component of any tropical fish tank, as fish from tropical regions require a specific temperature range to survive and thrive. When choosing a heater, it is important to consider factors such as size, budget, and the type of fish in the tank. While plastic aquarium heaters are more affordable and easy to install, they are not as durable or accurate as glass aquarium heaters. Glass heaters are more expensive but are more precise and aesthetically pleasing. Safety concerns exist for both types of heaters, with plastic heaters at risk of melting or leaching chemicals and glass heaters at risk of shattering or overheating.
The Benefits of Plastic Aquarium Heaters
One of the main benefits of plastic aquarium heaters is their affordability. They are much cheaper than other types of heaters and are readily available in most pet stores. They are also lightweight and easy to install, making them a popular choice for beginners. Plastic heaters are also less prone to breakage compared to glass heaters, which can be fragile and easily shattered.
Despite their affordability, plastic aquarium heaters have some significant drawbacks. One of the main drawbacks is their durability. They are not as durable as glass heaters and tend to wear out more quickly. This means that they may need to be replaced more frequently, which can be costly in the long run. Another drawback is their accuracy. Plastic heaters are not as accurate as other types of heaters, and their temperature readings may fluctuate, causing stress to the fish.
Glass Aquarium Heaters
Glass aquarium heaters are the most commonly used type of heater among experienced fish keepers. They are made of glass and are fully submersible in water. They come in a range of wattages and sizes and are suitable for most tanks.
Key Takeaway: Choosing the right aquarium heater depends on factors such as the size of the tank, type of fish, and accuracy and durability needs. While plastic aquarium heaters are more affordable and lighter weight, they are less durable and have accuracy issues. Glass aquarium heaters are more accurate and durable but are pricier and more fragile. It’s important to select a heater that fits your specific needs and budget to ensure the health and safety of your fish.
The Benefits of Glass Aquarium Heaters
One of the main benefits of glass aquarium heaters is their accuracy. They are much more accurate than plastic heaters and provide a stable temperature range for the fish. Glass heaters are also more durable than plastic heaters and can last for many years with proper care. Another benefit is their sleek design. Glass heaters are much more aesthetically pleasing than plastic heaters and blend in well with the tank’s decor.
The Drawbacks of Glass Aquarium Heaters
The main drawback of glass aquarium heaters is their price. They are much more expensive than plastic heaters and may not be suitable for beginners on a budget. Glass heaters are also more fragile than plastic heaters and can easily shatter if mishandled or dropped.
Safety Concerns with Plastic Aquarium Heaters
Another safety concern with plastic aquarium heaters is the possibility of melting or warping. This can happen if the heater is left on for too long or if it is not fully submerged in water. When the plastic heats up, it can melt or warp, which can be dangerous for the fish and the aquarium. Plastic heaters can also leach chemicals into the water, which can be harmful to the fish and the environment.
Glass aquarium heaters can also pose a safety risk if not handled or installed properly. If the glass is cracked or broken, it can shatter and cause injury to the fish or the aquarium keeper. Glass heaters also have the potential to overheat and cause a fire if left on for too long or if they malfunction.
Choosing the Right Heater
When choosing a heater for your aquarium, it is important to consider your budget, the size of your tank, and the type of fish you have. If you have a small tank and a limited budget, a plastic aquarium heater may be a good option. However, if you have a larger tank and want a heater that is more accurate and durable, a glass aquarium heater may be a better choice. It is also important to choose a heater that is the right size for your tank. A heater that is too small will not be able to maintain the desired temperature range, while a heater that is too large may overheat the water and cause harm to the fish.
FAQs for Aquarium Heaters Plastic
What are aquarium heaters made of?
Aquarium heaters can be made of different materials such as glass, titanium, and plastic. Plastic aquarium heaters are affordable and lightweight, making them a popular option among fish keepers. They are crafted from durable plastic materials that are non-toxic to the aquarium water.
Are plastic aquarium heaters safe?
Yes, plastic aquarium heaters are safe for fish and aquatic plants when they meet the industry standards for quality and safety. They are made from materials that are non-toxic and resistant to breaking or cracking when exposed to the water environment. They also feature a built-in thermostat to regulate the water temperature to a certain degree, avoiding overheating or freezing of the aquarium water.
How to clean plastic aquarium heaters?
You can clean plastic aquarium heaters by unplugging them from the power source and removing them from the water. Use a soft cloth or sponge to wipe off any dirt or algae that may have accumulated on the surface of the heater. You can also mix vinegar with water and soak the heater for a few minutes to remove mineral deposits. Rinse the heater thoroughly and dry it completely before putting it back into the aquarium.
Installing a plastic aquarium heater is easy and straightforward. First, shut off the power source of the aquarium and then submerge the heater into the water vertically. Make sure the heater is placed at a distance from the aquarium walls and objects to allow free circulation of water around it. Adjust the heater’s temperature dial to your preferred temperature and then plug it into the power source. Allow the heater to warm the water to the desired temperature before turning on the aquarium’s filter and other equipment.
How to choose the right size of plastic aquarium heater?
Choosing the right size of plastic aquarium heater depends on the size of your aquarium and the temperature requirements of the fish and other aquatic creatures you keep. Generally, a good rule of thumb is to use 5 watts of heating power for every gallon of water in your aquarium. So, if you have a 20-gallon aquarium, you should choose a plastic aquarium heater with a heating power of 100 watts. However, you should also consider the ambient temperature of the room where your aquarium is kept, as this may affect the heater’s efficiency.
