If you own a 70 gallon aquarium, you need a high-quality filter to keep the water clean and clear. But with so many options available, it can be tough to choose the best filter for your needs. In this article, we’ll take a look at some of the top filters on the market and help you choose the right one for your 70 gallon aquarium.
Why Do You Need a Filter for Your Aquarium?
Filters are essential for any aquarium because they help remove waste, debris, and other harmful substances from the water. Without a filter, the water in your aquarium can quickly become polluted, leading to health problems for your fish and other aquatic life.
Types of Filters
There are several types of filters available for aquariums, including:
HOB Filters: Hang-on-back filters are one of the most popular types of filters because they are easy to install and maintain. They hang on the back of the aquarium and draw water up through a tube, which then passes through filter media to remove impurities.
Canister Filters: Canister filters are larger and more powerful than HOB filters, making them ideal for larger aquariums. They sit outside the tank and use a series of tubes to draw water from the tank, filter it, and then return it to the tank.
Sump Filters: Sump filters are another option for larger aquariums. They are essentially an additional tank that sits below the main tank and houses the filter media. Water is pumped from the main tank into the sump, where it is filtered and then returned to the main tank.
Now that you know the types of filters available, let’s take a look at some of the top filters for a 70 gallon aquarium.
1. Fluval FX4 Canister Filter
The Fluval FX4 Canister Filter is a powerful filter that is ideal for larger aquariums. It has a flow rate of 700 gallons per hour and can filter up to 250 gallons of water. The filter uses a multi-stage filtration system to remove impurities and has a self-priming feature for easy maintenance.
2. AquaClear Power Filter
The AquaClear Power Filter is a HOB filter that is perfect for a 70 gallon aquarium. It has a flow rate of 400 gallons per hour and can filter up to 70 gallons of water. The filter uses a multi-stage filtration system that includes mechanical, chemical, and biological filtration.
3. Eheim Classic Canister Filter
The Eheim Classic Canister Filter is a reliable and efficient filter that is perfect for a 70 gallon aquarium. It has a flow rate of 164 gallons per hour and can filter up to 92 gallons of water. The filter uses a multi-stage filtration system that includes mechanical, chemical, and biological filtration.
4. Penn-Plax Cascade Canister Filter
The Penn-Plax Cascade Canister Filter is a powerful filter that is perfect for large aquariums. It has a flow rate of 265 gallons per hour and can filter up to 65 gallons of water. The filter uses a multi-stage filtration system that includes mechanical, chemical, and biological filtration.
Conclusion
Choosing the right filter for your 70 gallon aquarium is essential for keeping the water clean and healthy for your fish and other aquatic life. The Fluval FX4 Canister Filter, AquaClear Power Filter, Eheim Classic Canister Filter, and Penn-Plax Cascade Canister Filter are all excellent options to consider. Make sure to choose a filter that is appropriate for the size of your aquarium and that has a flow rate that can handle the volume of water in your tank.
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