Reviews Aquarium Filter For 4gallon Tank

ERAARK Aquarium kit Betta Fish Tank self Cleaning, Smart Aquarium That Supports Bluetooth, Small Fish Tank with Filter Light Coral Water Pump, Fish Tank Starter Kits Fish Bowl (Blue)

  • 【Adjustable light color through APP】 This is a smart aquarium that allows you to adjust the color of the light through the APP. You can choose red, orange, yellow, green, blue, purple and other light colors. This not only promotes the growth of fish, but also makes the underwater world more colorful.The light is soft, which can protect the eyes and fish, and prevent the viewer and the fish from feeling discomfort due to the stroboscopic effect..
  • 【Multiple Filtration-Fish Tank Self Cleaning】 The aquarium filter uses a combination of physical and biological filtration to improve the filtration effect. Multiple filter cotton can filter impurities and fish manure, improve water quality, and ensure a clean aquatic environment in the aquarium.The filter can generate abundant bubbles and water flow to provide sufficient oxygen for the fish..
  • 【Silent Aquarium】 When the water level becomes lower due to the evaporation of water, the sound becomes louder. If the added water reaches the max line, the sound of the water will become smaller. If you are worried about the sound of water at night, you can turn off the power..
  • 【About fish types】 This fish tank is suitable for small fish such as betta fish angelfish gouramis goldfish tropical shrimp lobste....
Check Stock

ERAARK Aquarium kit Betta Fish Tank self Cleaning, Smart Aquarium That Supports Bluetooth, Small Fish Tank with Filter Light Coral Water Pump, Fish Tank Starter Kits Fish Bowl(Pink)

  • 【Adjustable light color through APP】 This is a smart aquarium that allows you to adjust the color of the light through the APP. You can choose red, orange, yellow, green, blue, purple and other light colors. This not only promotes the growth of fish, but also makes the underwater world more colorful.The light is soft, which can protect the eyes and fish, and prevent the viewer and the fish from feeling discomfort due to the stroboscopic effect..
  • 【Multiple Filtration-Fish Tank Self Cleaning】 The aquarium filter uses a combination of physical and biological filtration to improve the filtration effect. Multiple filter cotton can filter impurities and fish manure, improve water quality, and ensure a clean aquatic environment in the aquarium.The filter can generate abundant bubbles and water flow to provide sufficient oxygen for the fish..
  • 【Silent Aquarium】 When the water level becomes lower due to the evaporation of water, the sound becomes louder. If the added water reaches the max line, the sound of the water will become smaller. If you are worried about the sound of water at night, you can turn off the power..
  • 【About fish types】 This fish tank is suitable for small fish such as betta fish angelfish gouramis goldfish tropical shrimp lobste....
Check Stock

AQQA Aquarium Internal Filter, Submersible Power Filter in-Tank with Adjustable Water Flow, Ultra Silent Biochemical Sponge Filtration for Fish Tank Water Clean

  • 【Powerful Filtering】Contains 3 filter media: Coarse media sponge can remove particles and debris.
  • activated carbon can remove peculiar smell and discoloration in water.
  • ceramic ball can remove toxic ammonia and nitrite. Delivers mechanical, chemical and biological aquarium filtration to maintain a healthy aquatic environment.
  • 【Adjustable Flow Valve】This aquarium filter equipped with an adjustable flow regulator, that you can distributes gentle water flow to make it is safe for delicate fish or shrimp.
  • or you can creat a beautiful waterfall with rock in the fish tank.
  • Or you can set the maximum flow rate to achieve the best dissolved oxygen content to promote healthier and more active fish. Suitable water flow, fit for fish bowl and grass cylinder,so it satisfy your various demand.
  • 【3 in 1 Multi-function aquarium filter】This filter come with 2 kinds of water outlet and an air tube, you can switch increase oxygen and filtration, wave maker pump function easily. The transparent filter box is visible that you will know when to clean or replace the filter cartridge.
  • 【Ultra-Quiet】Ultra-quiet motor and internal pump design helps dampen noise and eliminate leaks with self-priming feature, more quiet than external filter. It's multiple noise redu....
Check Stock

AQQA Aquarium Internal Filter, Submersible Power Filter in-Tank with Adjustable Water Flow, Ultra Silent Biochemical Sponge Filtration for Fish Tank Water Clean

  • 【Powerful Filtering】Contains 3 filter media: Coarse media sponge can remove particles and debris.
  • activated carbon can remove peculiar smell and discoloration in water.
  • ceramic ball can remove toxic ammonia and nitrite. Delivers mechanical, chemical and biological aquarium filtration to maintain a healthy aquatic environment.
  • 【Adjustable Flow Valve】This aquarium filter equipped with an adjustable flow regulator, that you can distributes gentle water flow to make it is safe for delicate fish or shrimp.
  • or you can creat a beautiful waterfall with rock in the fish tank.
  • Or you can set the maximum flow rate to achieve the best dissolved oxygen content to promote healthier and more active fish. Suitable water flow, fit for fish bowl and grass cylinder,so it satisfy your various demand.
  • 【3 in 1 Multi-function aquarium filter】This filter come with 2 kinds of water outlet and an air tube, you can switch increase oxygen and filtration, wave maker pump function easily. The transparent filter box is visible that you will know when to clean or replace the filter cartridge.
  • 【Ultra-Quiet】Ultra-quiet motor and internal pum....
Check Stock

hygger Aquarium Double Sponge Filter for Fresh Water and Salt-Water Fish Tank (M)

  • 【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.
  • 【Detachable 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 little creatures to l....
Check Stock

Imagitarium Betta Desktop Kit, 1.4 GAL

  • 【Adjustable 8-colors LED Lighting】 Press the button to change the color (white-green-red-purple-lake green-blue-yellow-multi-color cycle), rotate the button to adjust the brightness of the light. You can adjust the light as you wish to make the aquarium look more sparkly and colorful.
  • 【Built-in 3-in-1 Filter Water Pump】 The betta fish tank kit comes with a complete filtration system, 120GPH whispering water filter pump helps efficient filtration, water circulation and aeration at the same time.
  • It can keep the aquarium tank clean and reduce the frequency of water change and to provide a stable environment for small fishes. Please search B094R5CV51 for if you need filter cartridge replacement..
  • 【High-definition Glass for Excellent Viewing】 The small fish tank is made of high quality clear glass, which provide an excellent viewing experience, panoramic viewing to capture fish dynamics. The aquarium lid is made of ABS plastic, suitable for freshwater and saltwater..
  • 【Home Decor & Great Gift Idea】 The small aquarium kit is a great decoration....
Check Stock

ONly Board ( No clips) DIY Designed Clear fish tank divider

  • Package includes:4*Aquarium filter grids ,8*Sucker Clip,20*Nylon Zip Ties..
  • Size: 11.65x5.9x0.3inch.The tank filter grids can be freely spliced and cut by yoursel,You can easily divide your fish tank into several compartments with these divider holders for breeding or Increasing the survival rate of baby fish, isolating diseased fish and aggressive fish..
  • Fish tank divider is made of high quality plastic material,Transparent(Pale white).Perfect accessories for aquarium tank.
  • The plastic grid can cropped and free splice combination, the sucker clip and Nylon Zip Ties can be fixed anywhere in the aquarium..
Check Stock

LAQUAL Aquarium Starter Kit (3 Gal), Rimless Glass Low Iron Fish Tank, Ultra Clear Fish Tank with Filter and Light, Small Beta Fish Tank & Filter with Surface Skimmer & 3-Mode LED Light

  • ...ank will enter your eyes. 5 mm thick fish tank is strong and durable. The glass edge is made of German Wacker glue, which is smooth to touch. It is a perfect helper for you to really enjoy the beautiful fish tank scenery..
  • 【3 Mode Light, Beautiful & Waterproof】 The aquarium lights offer 3 modes for an ideal lighting effect. BEST-VISION-MODE (white and blue lights on). NIGHT-MODE (only blue lights on). PLANT-MODE (all the lights on to provide almost natural light for plants to grow). Each light mode has 5 brightness levels (20%, 40%, 60%, 80%, and 100%). 3 time settings (3h, 6h, 12h). With acrylic housing and silicone seal, our aquarium light is waterproof..
  • 【Adjustable Filter with Surface Skimmer】 Water purity is essential for fish. Our aquarium starter kit comes with an efficient hang-on-back filter. The unique surface skimmer can effectively remove the scum not only from inside water, but also on the water surface. The small waterfall also produces more oxygen. It saves you the money for another oxygen bar. TIP: If you are keeping beta fish, we recommend lowering the flow rate of the filter..
Check Stock

Gekufa Aquarium Filter Cartridges Compatible with Aqua-Tech 30-60/20-40 Filters,Replacement for EZ-Change #3(12 Pcs)

  • Compatible with Aqua-Tech EZ-Change #3 Aquarium Filter,fit for Aqua-Tech 20-40 and 30-60 power filters.
  • The aquarium filter traps fine dust,cleans the water to a crystal clear condition,and keeps the fishy smells away from your house when there is a tank..
  • The charcoal material inside can prevent odor, water discoloration and impurities from your aquarium,provide clean and fresh water for healthier fish..
  • Regular replacement to keep aquarium filter in high level performance.Changing the filter cartridge every 2-4 weeks would be recommended.Rinse the filter before puttin them into the tank..
  • For any reason you're not completely satisfied, please feel free to contact us for a replacement or full refund.
Check Stock