to add filtration media as per your requirements. The self-priming pump of the filter eliminates the need for manual siphoning. Aquatop CF300 canister filter has a flow rate of 264GPH and may be used with aquariums ranging from 20 to 75 gallons. It comes with the required filtration media.

9. National Geographic CF70 UV Aquarium Canister Filter with Ultraviolet Sterilizer

If you want the best canister filter for 55gallon aquarium, then the National Geographic CF70 is a versatile offering for your fish tanks. The filter uses a 3-stage process for mechanical, biological, and chemical cleaning of water.  Additionally, it also has a built-in UV light that sterilizes the water and keeps it crystal clear. The light prevents the water from turning green due to floating algae. Its interchangeable media baskets give you complete freedom over the filtration process. National Geographic CF70 UV canister filter is suitable for up to 70-gallon aquariums. It comes with the self-priming feature as well.

10. API Filstar XP Size M

API Filstar XP Size M is an item that is highly recommended by the buyers of the best canister filter for 55gallon aquarium. It employs a powerful 3-stage filtration process for mechanical, biological, and chemical cleaning by using API’s filtration media. The Anti-Airlock system of the filter prevents overheating. It is leak-free and has been designed to facilitate fast and effortless cleaning. The quick-disconnect and self-priming features further add to the value of the API Filstar XP Size M canister filter. It has a flow rate of 300GPH, and you can use it with 55-gallon and even larger aquariums (up to 75-gallon).

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Inkbird Digital Aquarium Thermometer is a premium item on the list of the ten best aquarium thermometers. It comes with a submersible probe that can sense the temperature of freshwater and marine fish tanks. The device can measure room temperature and humidity in addition to water temperature with a built-in sensor. It has a large digital LCD with a built-in backlight. The thermometer can display readings in Celsius and Fahrenheit. Its probe supports a range of -40 to 100°C with an accuracy of ±0.5°F (0.3°C). You can install an application on your smartphone to monitor and export recorded data. It uses a pair of AAA batteries.

9. Windbells Aquarium Thermometer

If you are looking for the ten best aquarium thermometers, then the Windbells Aquarium Thermometer will be a suitable choice for you. Its probe can be dipped into the water and supports a temperature range from -50°C to +70°C. The large LCD on the thermometer makes it easy to read. It can display the reading in Fahrenheit or Celsius units. There are two suction cups provided for easy installation. It uses a single LR44 battery that will last for several months. Windbells Aquarium Thermometer is available in yellow and black colors.

10. POPETPOP LCD Digital Aquarium Thermometer

POPETPOP LCD Digital Aquarium Thermometer is another great option for fish tanks. It supports a temperature range of -20°C to +70°C with an accuracy of ±1°C (±2°F). Its LCD can show the reading in Celsius or Fahrenheit. The thermometer uses a highly-accurate sensor for giving precise readings and measures the temperature every ten seconds. It separately shows the minimum and maximum temperatures as well. You can install the device and the probe using suction cups or spring clips. It is powered by two AG13 button cells.

y aquarium plants. It has large and broad leaves, making it suitable for planting in the middle or rear of an aquarium. The plant has moderate light requirements with a temperature range of 70-85°F and a pH between 6.5 to 7.5. Amazon Sword has a medium to high growth rate. It can do well in different types of substrates, especially loose gravel. You may have to trim it every now and then. It is ideal for community fish species.

Anubias Nana

If you want a tough plant that grows at a moderate rate, then Anubias Nana is the perfect fit for you out of all the easy aquarium plants. It is a short plant that doesn’t require as much care or maintenance. It will survive in tough conditions with low to moderate lighting. You can submerge it partially or fully. It is suitable for fishes that stay closer to the substrate. Anubias Nana needs a temperature of around 72-80°F and with water pH between 6.0 to 7.5. The plant will occasionally flower as well.

Pygmy/Narrow Leaf Chain Sword

Pygmy Chain Sword is one of the easy aquarium plants known for its hardiness. It is a small plant that grows dense like grass and has narrow, elongated leaves. Hence, it is suitable for planting in the foreground of the tank. The plant requires a sandy bed and moderate to high amounts of lighting to grow. It can withstand temperatures between 68 to 85°F and a pH range between 6.0 to 7.5. It doesn’t require as much attention and grows fast. You can use the plant to create a green bed in your aquarium.

Hornwort/Ceratophyllum

Hornwort is one of the toughest freshwater options among easy aquarium plants. It can grow in temperatures ranging from 59 to 85ۜ°F and with a ph level between 6.0 and 7.5. The plant requires minimum care, grows really fast, and is easy to propagate. Hornwort is a tall plant with multiple stems that sway with the water current and enhance the aesthetic appeal of your aquarium. It may grow up to the water surface and has short, needle leaves. It can be used in cold and tropical aquariums.

water circulation in large tanks. Its mount
features vibration absorbing technology to minimize shaking and noise. A
magnetic suction cup makes it easy to place the Evolution wavemaker in a tank. You
can use it with a timer or a wavemaker system. There are four different
variants of the Hydro Korali Evolution pump, each of which has a flow rate of
550-600gph, 750-850gph, 1050-1150gph, and 1400-1500gph respectively.

g. You must always choose those fish species that require similar environmental conditions for a single tank.

The room temperature and the target temperature will assist in determining the number by which your heater will have to raise the water temperature. If your room temperature is 70°F and your target temperature is 78°F, then the heater will have to raise the temperature by 8°F. If your room temperature is 60°F and your target temperature is 78°F, the heater will have to raise the water temperature by 18°F.

You will need a more powerful heater for colder environments as compared to rooms with a normal temperature. A 10-gallon tank may require a 50-watt heater in a normal room but a 75-watt heater when placed in a cold room. Ideally, you should increase the wattage of the heater by an additional 2.5 to 5 watts per gallon of water for every 9°F (5°C) temperature difference. A 10-gallon tank will do fine with a 50-watt heater if the water temperature has to be raised by 8-10°F but will need a 75-watt heater if it has to raised by 16-18°F.

Ideal Aquarium Heater Size Guide

If you are looking for the right heater for your aquarium, then the following aquarium heater size guide can assist you with the same.

Aquarium Capacity	Wattage Requirement
9°F (5°C)	18°F (10°C)	27°F (15°C)
5 Gallons	25 watt	50 watt	75 watt
10 Gallons	50 watt	75 watt	75 - 100 watt
20 Gallons	50 - 75 watt	75 - 100 watt	100 -150 watt
30 Gallons	75 watt	100 -150 watt	150 - 200 watt
50 Gallons	150 watt	200 watt	300 - 400 watt
75 Gallons	225 watt	250 - 300 watt	450 - 500 watt
100 Gallons	250 – 300 watt	350 - 450 watt	500 - 600 watt

It is recommended that you use a pair of heaters for aquariums with 50 gallons or higher capacities. For e.g, the table mentions 200 watts of heating capability for a 50-gallon aquarium whose temperature has to be raised by 18°F. You can use two 100-watt heaters for ensuring that the water heats evenly and the tank doesn’t have cold spots.