How to Choose the Best Freshwater Aquarium Filters
When you are looking for the best freshwater aquarium filters, there are a few things you should consider. First of all, as you may be aware, freshwater aquariums require specific types of filtration, and they need to be changed regularly. Additionally, you need to make sure that your fish tank has adequate lighting so that it can reach the required levels of nitrate to keep the fish alive. Also, you need to keep type of fish you are going to have and keep this in mind when you are selecting a filter. To help make the decision easier, here are some of the types of freshwater aquarium filters that you might want to consider, lets have a look at quick guide before that.
The general rule of thumb for a water filtration system is that it should remove approximately 70% of all of the solids that enter the tank. When you are looking for an automatic aquarium filter, you will find that they are great for smaller aquariums. However, you need to be careful because there are quite a few “no-name” automatic filters out there that have lower than average capabilities for removing solids. Therefore, if you are trying to keep a small aquarium, you should avoid automatic filters in favor of something with better solids removal capabilities. In addition, some of the more elaborate automatic systems do have a drawback because they require a considerable amount of electricity, and many owners do not have this kind of expenditure available.
If you do not have enough room in your tank for an automatic water filtration system, then you can try one of the other two choices, the submersible systems and the solar. Both of these systems do require maintenance and monitoring. While they may seem less stressful on the fish than the automatic ones, they still require that you change the water frequently and monitor the fish. Finally, a very popular choice among aquarium owners is the carbon filter. These are the easiest to maintain, and they have the most benefits for the type of fish that you are keeping. Therefore, these filters are considered to be one of the best freshwater aqua aquarium filters, but you should still make sure that you read the instructions very carefully and follow them carefully.
Now to ease your process of selection we have already done the sorting job for you and found you the best filters in market.
MarineLand Magnum Polishing Internal Canister Filter
Features
- INTERNAL CANISTER FILTER: Submerged motor for quick and easy startup.
- VERSATILE FILTRATION: Two refillable chambers house carbon or customizable filter media.
- MICRON WATER POLISHING: High-efficiency polishing with the micron cartridge (included).
- FOR aquariumS UP TO 97 GALLONS: Capable of filtering 290 gallons of water per hour.
Whisper IQ Power Filter for Aquariums, With Quiet Technology
Features
- QUIET aquarium FILTER: The Tetra Whisper IQ Power Filter with Stay Clean technology contains a sound shield for quiet filtration less than 40 dB.
- SELF PRIMING: Submerged motor starts up with no priming required.
- STAY CLEAN TECHNOLOGY: By maintaining healthy pH levels, creates easier maintenance for healthier fish.
- CARTRIDGE REFILLS: Change cartridges monthly; uses large-sized Tetra Whisper Bio-Bag Filter Cartridges (refills sold separately).
Hygger Aquarium Double Sponge Filter
Features
- Multi-filtration functions:this sponge aquarium filter combines bio-filtration, oxygenation and physical filtration in one and also makes small water flow, which can ensure the excellence of the water quality. Helps your small fish or shrimp to live a happy, healthy life
- Filter Demension: plus the sponge filter with media balls takes up no more room. Small filter is 6″ in width and 9″ to 13.” in height, the sponge inside circle diameter is 0.39 inch, suggest for 10 to 40 gallon fish tank. Medium filter is 6.3″ in width and 9′ to 13 in height, the sponge inside circle diameter is 0.59 inch, suggest for 15 to 55 gallon fish tank. For larger tank you may need 2 of this filter
- Package Includes: 1 double sponge filter with 2 containers +1 bag of ceramic media balls + 2 pare sponges (packed in the 2 containers). This aquarium filter must be used with an air pupm and a standard size 4mm air hose, please note pump and air hose are not included. Please choose a powerful enough air pump according to your fish tank size for this filter
- Removable Fine Sponges: you can easy to take down the 2 sponges from the filter to clean or replace it, the 2 sponges are fine 60ppi not coarse, which means more surface area for beneficial bacteri to live on. Don’t use tap water to clean it, just rinse or squeeze the sponges by using the aquarium water
- Easy to use :all the parts of this filter are detachable, you can easily to assemble them together, with 2 strong suction cups you can stick the filter firmly to any tank position under water, withouting floating. The water oulet tube can be extended and rotated, you can adjust the outlet to above or below the waterline
Tetra Whisper Power Filter
Features
- QUIET & RELIABLE The Tetra Whisper Power Filter uses 3-stage filtration to create clear clean water – PF 60 treats aquariums up to 60 gallons
- ABSORBS ODORS Ultra-Activated carbon removes both odor and water discoloration
- CATCHES DEBRIS Dense dual-sided mesh filters debris and fish waste
- INNOVATIVE CLEANING POWER Integrated Stay Clean technology reduces buildup on glass and binds small dirt particles to make them easier to filter
- CARTRIDGE REFILLS Change cartridges monthly uses large-sized Tetra Whisper Bio-Bag Cartridges (refills sold separately)
NO.17 Submersible Aquarium Internal Filter
Features
- 12W AQUARIUM FILTER: This Fish Tank Internal Filter is a system that create a clean and fresh living environment for your lovely fish. 12 watt is perfect for 50-150 gallon large aquariums.
- ADJUSTABLE 320 GPH WATER PUMP: Max Flow Rate: 320 GPH(1200L/H), Max Lift height: up to 3.9 Feet.(Length of power cord:1.6M=5.25ft). This water pump is designed for reliability and ultra-quiet operation, and you have a key to adjust the flow rate.
- 4NOZZLE, 2 MODEL: In this package, there have 4 nozzle, you could choose 4 nozzle to clean and fresh your aquarium.
- MULTIPLE FILTER MEDIA: The filter with multiple filter media for all filtration purposes. Your lovely fish or turtle will have a clean and fresh environment for living.
- WARRANTY: All products purchased from our company are guaranteed to keep in good repair for 180 days.If quality problems happen in guaranteed period, our company will maintain for free.
Penn Plax Cascade Hang-on Aquarium Filter
Features
- Hang on aquarium filter quietly delivers 300 gallons per hour of crystal clear water for your fresh or marine aquariums from 55 to 100 gallons in size.
- Revolutionary Bio-Falls Quad-Filtration system provides efficient filtration with anaerobic bacteria for additional ammonia and nitrite removal providing maximum oxygenation.
- Activated carbon cartridge removes harmful chemicals, toxins, odors, discoloration, and other contaminants for your aquarium.
- Internal sponge optimizes colonization of beneficial anaerobic bacteria and polyfiber floss cartridge traps floating particulate matter.
- Adjustable flow knob allows you to reduce filtration during feeding times or as needed. Aquarium filter is recommended for both freshwater and saltwater applications.
Penn Plax Cascade 600 Submersible Aquarium Filter
Features
- Fully submersible aquarium filter quietly delivers 175 gallons per hour of crystal clear water for your fresh or marine aquarium from 20 to 50 gallons in size.
- Activated carbon cartridge removes harmful chemicals, toxins, odors, discoloration, and other contaminants for your aquarium.
- Internal sponge optimizes colonization of beneficial aerobic bacteria. Large capacity aquarium filter cup allows you to choose your own filter medium.
- Pump head with adjustable and directional water flow. Cascade internal filters provide better filtration; physical, chemical and biological while also aerating water.
- Spray bar option allows you to distribute water evenly helping aerate your tank. Fish tank filter can be placed horizontally and is easily hidden.
- age range description: All Life Stages
XpertMatic DB-368F 475GPH Aquarium Filter
Features
- CASCADE CANISTER FILTER FOR FRESHWATER OR MARINE ENVIRONMENTS: the Cascade 1000 (CCF3UL) has 3 media baskets, works at 265 GPH, and is recommended for Aquariums up to 100 gallons. It measures 11.5 x 17 x 10 inches.
- STATE OF THE ART FEATURES OF THE CASCADE 1000: ♦ flow valves that rotate 360 degrees for easy maneuvering in even the tightest aquarium cabinets ♦ large capacity media baskets allow aquarists to customize to their media needs ♦ push button primer allows for a quick and easy prime of the filter ♦ includes a spray bar, tubing, directional spout for customization, and filter medium.
- USE ANY COMBINATION OF MEDIA: floss pad for removing particulate matter and a course sponge that provides abundant surface for promoting bacterial growth (to remove ammonia and nitrites) included free with purchase
- SEE BELOW FOR DIAGRAM, THE CASCADE 1000 INCLUDES: ♦ Flow rate control cut-off valves ♦ two independent directional 360 degree rotating valve taps ♦ swimming pool – style hose clamps ♦ quick, easy, push button self-primer ♦ extra-large capacity stackable filter medium containers with lift-up handles ♦ floss pad and coarse sponge included, free with each canister filter ♦ easy lift alignment clamps that release vacuum suction ♦ sturdy tip-proof base
- FILTER MEDIA OPTIONS BY CASCADE AVAILABLE ON AMAZON, SOLD SEPARATELY: see below for details, sold separately is media such as: bio-floss, bio-sponge, bio-rings, filt-a-pack pro-z, and filt-a-pack pro-carb-z.
COODIA Internal Green Water Killer Filter
Features
- Suitable for Saltwater and Freshwater
- Clean up to 150 gallons tank
- Built in 5 watt water pump
- 5 Watt U-V light included
