Best Fish For 4gallon Tank

ULTECHNOVO Silk Betta Fish Leaf Hammock: 2Pcs Fish Tank Resting Leaf with Suction Cups Plastic Plant Hammock Breeding Bed for Aquarium Decor Purple

  • Betta Fish Tank Hammock- Made of plastic, wont fade in water, and can easily catch your fishs eyes..
  • Betta Leaf- Bring more beauty and charm for your fish tank. Exquisite craftsmanship makes it look so chic and..
  • Betta Fish Hammock- Its vividly color and chic shape lively and natural view to your fish tank. Your fish will immediately find a new favorite spot to play and rest..
  • Aquarium Breeding Leaf- This leaf bed designed with pretty color, which can more bright and beautiful colors to your tank..
  • Betta Sleeping Leaf- Fits for both freshwater and marine aquarium, safe for decorating your fish tank, do no harm to your fish..
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AquaMiracle Aquarium Filter 3-Stage in-Tank Filter Internal Fish Tank Filter Turtle Filter for 40-70 Gallon Fish Tanks with Dual Water Outlet & Aeration, Flow Adjustable

  • PERFORMANCE – Max. Flow 225GPH (850L/H), Max lift 4ft (1.2m), Power 8.2W. This fish filter for fish tank size of 40-70 gallons(Choose the right filter for your tank). A filter can’t cover tanks of big differences in capacity (as claimed by some products online)! Follow our recommendations for your tank..
  • SAFETY – The aquarium filter is fully submersible with epoxy sealed motor. Each fish tank filter has been submerged in water and tested with super high voltage to ensure the safety..
  • 3-STAGE FILTRATION – 3 sponge blocks – coarse sponge, carbonized sponge and fine sponge provide 3-stage filtration. COARSE SPONGE filters out large size impurities such as food residue, fish excrements, plant leaves etc..
  • CARBONIZED SPONGE removes odor, chlorine and fine particles.
  • FINE SPONGE polishes water before it goes back to tank. PLUS the transparent box makes it easy to check the filtering material when they get dirty. Search code “B09W23YJD7” for the replacement sponges..
  • AERATING WATER - Oxygenation is very important to your fish. Different from most of the filters in the market, this turtle tank filter also provide....
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AquaMiracle Aquarium Filter 3-Stage in-Tank Filter Internal Fish Tank Filter Turtle Filter for 70-100 Gallon Fish Tanks with Dual Water Outlet & Aeration, Flow Adjustable

  • PERFORMANCE – Max. Flow 300GPH (1140L/H), Max lift 4.5ft (1.2m), Power 12W. This fish filter for fish tank size of 70-100 gallons(Choose the right filter for your tank). A filter can’t cover tanks of big differences in capacity (as claimed by some products online)! Follow our recommendations for your tank..
  • SAFETY – The aquarium filter is fully submersible with epoxy sealed motor. Each fish tank filter has been submerged in water and tested with super high voltage to ensure the safety..
  • 3-STAGE FILTRATION – 3 sponge blocks – coarse sponge, carbonized sponge and fine sponge provide 3-stage filtration. COARSE SPONGE filters out large size impurities such as food residue, fish excrements, plant leaves etc..
  • CARBONIZED SPONGE removes odor, chlorine and fine particles.
  • FINE SPONGE polishes water before it goes back to tank. PLUS the transparent box makes it easy to check the filtering material when they get dirty. Search code “B09W23YJD7” for the replacement sponges..
  • AERATING WATER - Oxygenation is very important to your fish. Different from most of the filters in the market, this turtle tank filter also prov....
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Aquarium Water Clean Clear Lamp Green Killing Machine w/ Protect Shell Fits 20-200 Gallon Fish Tank Waterproof Light for Sump Pond Pump Filter 5W 254nm (Pump not Included, lamp is Inside The Shell)

  • ...o see if the size is right for your filter pump before purchasing. 2. Use with your filter or pump, just need to connect the inlet pipe of pump and filter, suitable for pipe diameter 15-17mm..
  • ✨ 【Crystal Clear】 This aquarium clean lamp is used in cloudy / foggy water fish tank. Fish tank lamp can clean 99.99% green or grown.The 254nm wavelength light can effectively clean the green in aquarium, efficient and time-saving, suggest that use the light 1-2 hours once in 2-5 days..
  • ✨ 【Reduce Odor】 The fish tank clean light can minimize odor in fish tank, once the aquarium is full of green will be accompanied by the bad smell, this aquarium clean light can reduce the smell in the fish tank..
  • ✨ 【Purified Water】 As you know, a fish tank needs to change the water in time. When changing the water for the fish tank, it needs to stand for more than 48 hours, but use this lamp to treat the new water before changing the water is a good idea..
  • ✨ 【NOTE/Very Important】It takes a process to clean up green a-lgae, please be patient for 2-5 days. Please measure the size of your ....
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SPORN Aquarium Decoration, Tree Trunk with Hole

  • Popular Fish Tank Decorations! Aquarium landscaping Tree stump rock decoration can create a beautiful and comfortable environment to your fish..
  • Add Beautiful Aquarium Landscape to Your Tank! There are some moss decorate on the product surface that this aquarium tree trunk Rock looks natural and vivid in fish tank!.
  • Fishes will Own Superior Experience! Our popular fish hollow rock was made by excellent craft, smooth touching product surface and edge are prevent fishes from sharp hurt, which are full consider of in fishes daily living experience!.
  • Universal for The Most of Fish Tank! This practical aquarium tree trunk was made of resin material, suitable for freshwater or marine aquariums, can keep wonderful fish tank landscape always without any special care in need!.
  • Your Lovely Fishes will must like this Aquarium Tree Stump Hollow Rock! Aquarium tree stump cave size: 5.90 x 3.15 x 4.13 inch (Length x Width x Height), value package include 1 PCS aquarium tree rock decoration..
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Aquarium Decorations Fish Tank Artificial Plastic Plants & Cave Rock Decor Set, Goldfish Betta Fish Tank Accessories Small & Large Aquarium Decorations Kit

  • Ameliade fish tank decorations perfectly replicates the natural environment, and once you put it in the tank, you won't even be able to recognize that it's actually made of plastic. Your fish will enjoy the environment these plants provide,and they can play and hide in it..
  • The leaves are soft and lifelike without scratching the fish. They swing with the water waves in the fish tank, making them look very vivid and beautiful in the water. They can be planted in both of freshwater and seawater. Each plant has its own base for holding it in the gravel..
  • Unlike live plants in fish tank, plastic artificial plants do not need special lighting and other substrates. They neither die nor become wilted or unattractive. They remain beautiful all the time without any pruning..
  • We provide the suitable aquarium products for different sizes of aquariums in order to save you time. You just need to buy them according to your needs and put them in your fish tank, and they will create a beautiful underwater world for your pet fish, making fish life more interesting and happier. This will turn your fish tank into their amusement park..
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DaToo Submersible 50W Aquarium Heater Adjustable Fish Tank Heater 50 Watt

  • DaToo 50Watt Fish Tank Heater - A suitable temperature is very important for our beloved fish. No suitable temperature, our fish will not survive healthy. How to create this comfortable temperature? DaToo will help you. The DaToo Submersible Aquarium Heater is a system that create a warm and comfortable living environment for your lovely fish. Select DaToo Aquarium Heater, Let us care about your fish starting from the temperature..
  • Adjustable Temperature - Only need turn the knob on the top of the DaToo fish tank heater, You can easily get the temperature you want(68 to 93°F) and you can read the temperature you set by the dial of the aquarium heater. Perfect Thermostat system to ensure that your beloved fish can be happy and comfortable life. Very Convenient !.
  • Sturdy And Durable - Still worried about the heater will be broken?Now let's say goodbye to this worry. The shell of the DaToo Aquarium Heater is made with Shatterproof, Corrosion resistant, Wear-resistant microcrystalline glass(glass-ceramics), can be used in fresh water and salt water.The heating part is made of nickel-chromium alloy, ensure superior heat transfer and enhanced service life. Select DaToo Fish Tank Heater, Let it serve your fish forever..
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Allcolor Ultra Clear Rimless Aquarium Tank 2-22 gallons Low Iron Glass (21Gal - Top Glass Canopy)

  • A fish tank is like a breathing ecosystem. It allows people to get rid of geographical restrictions and enjoy the most natural ecological beauty at home. A high quality fish tank is the most basic and critical part, and Allcolor rimless low iron fish tank can provide you with one..
  • Allcolor Rimless Aquarium choose high quality low iron glass, different from ordinary glass,low iron glass the light transmission rate is about 91.5% or more, will make the fish tank more crystal clear. The glue is made of German professional aquarium glue, which is strong and durable and will not volatilize harmful substances, which is safe for fish and other creatures in the tank..
  • We choose 90 degree right angle design, which can minimize the size of the hinge from the edge, make the viewing surface more neat and easy to clean, this is also the most popular in the international aquascape competition using rimless fish tank production scheme..
  • Allcolor aquarium has passed strict inspection before shipment, we will also check before packing. Please do not let the corners of the fish tank touch hard objects directly.We will also provide a base ma....
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WDEFUN 3 Pieces Natural Driftwood for Aquarium Decor,Assorted Branches 7-11\ Decorations on Reptile Fish Tank…

  • ...f driftwood has interesting shapes and textures . Each piece has generous size.the pictures shown are only some of the driftwoods.Natural driftwood work great for making your tank look livelier.
  • MULTI FUNCTION --- It is suitable for aquarium decorations in simple styles. You can also use it to create moss trees in a fish tank. It can be used not only as aquarium decorations, but also as reptile decor.such as Betta and Snail,turtle,crab tank,Ball Python,spiders,bearded dragon,Lizard,gecko,snake tank,frog..
  • SUITABLE FOR TANKS ABOVE 10 GALLONS --- Driftwood branches, ranging in size from 7" to 10".You can use them separately or be gluing them together with Flourish Glue to form a better hideount for your shrimp and fish.
  • STURDY AND DURABLE --- High-quality drift wood, sturdy and durable, can be used for a long time under water or in drought environment. boil and soak in hot water before putting in your tank.This will speed up the release of tannins and will not stain your tank red.
  • NOTE --- Driftwood is a natural product that, when used in a fish tank, can turn the water yellow. This is because driftwood contains tannins, which are beneficial to the growth of fish. If you want to use driftwood in your fish tank, it is recommended that you soak it in hot wat....
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Horolas Buddha Aquarium Decor, Fish Tank Buddha Sitting Statue Decor Underwater Accessories Landscape Hideaway Fish Tank Scenery

  • Safe material: The aquarium buddha statue ornament measures approximately 5.12"x 2.36"x 6.49", and it is made of Resin materials, with authentically detailed, life-like. Under normal circumstances, there will be no discoloration. Safe for the fish and water quality..
  • Decorate aquarium: This aquarium decorations, transforms your aquarium into the scenes of Buddhism, flexibly landscape design, makes your fish tank unique, offers the mysterious environment feeling..
  • Well-Stability: Designed with flat bottom, stand steadily, just put buddha fish tank decor in your water tank or aquarium slightly, you don't have to worry about it floating around..
  • Easy to clean: Simply clean, no special maintenance requirements and easy to clean.Use the simple method decorate and maintenance your aquarium. Buddha ornament fish tank makes your aquarium vividly ,add to natural color and a beautiful scenery..
  • Compatible with fresh or salt water aquariums: Fish tank buddha statue is suitable under water in both saltwater and freshwater fish tank. Not only it is excellent hiding place for fish to play, hide or lay their eggs, also can be used for outside of water in terrariums and reptile boxes.
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