UPETTOOLS
UPETTOOLS Mini Aquarium Sponge Filter, Small Internal Fish Tank Filter Detachable Submersible Filter with Air Stone auxiliary filter Suitable for 5-20 Gallon Tank (Air Pumps and Air Tube not Included)
UPETTOOLS Mini Aquarium Sponge Filter, Small Internal Fish Tank Filter Detachable Submersible Filter with Air Stone auxiliary filter Suitable for 5-20 Gallon Tank (Air Pumps and Air Tube not Included)
Couldn't load pickup availability
About This
- High Efficiency Filter: The aquarium sponge filter consists of filter sponge and filter stones as well as removable bubble stones. This small fish tank filter can help your fish tank provide oxygen, biological filtration, water purification, quiet and efficient filtration without disturbing your fish
- Perfect Design: Round and ultra-thin design, small size, saving space in the fish tank, compatible with air pump wattage >1W. (Air pump and air tube are not included in the package). Please prepare an air pump suitable for this filter according to your fish tank size
- Safe and Sturdy: The shell of UPETTOOLS aquarium bio sponge filter is made of high-strength ABS material, which is sturdy and durable, environmentally friendly, non-toxic and harmless, and has a longer service life
- Replaceable Filter Media: You can easily remove the filter sponge from the filter for cleaning or replacement, regular replacement of the filter sponge will help keep your fish tank clean and provide a good living environment for your aquarium fish
- Wide Application: Small aquarium internal filter 3.7" W x 2.1" H, suitable for 5-20 gallon tanks. Fish tank mini sponge filters can be used in fish fry tanks, shrimp and betta tanks, freshwater and saltwater tanks
Share

Collections
-
Aquarium & Aquascaping
A garden of waterβsubstrates, plants, and glass that set rhythm and depth.
-
Best Sellers
Proof by repetitionβthe items customers return to, again and again.
-
Cat Grooming & Care
Calm discipline for coat and skinβprecise tools that keep your cat glossy,...
Kitty & More β Your Petβs Happy Place
Whether youβre a proud cat parent, a devoted dog lover, or caring for small pets, Kitty & More is here to make every moment with your furry friend special. Because itβs never just about petsβitβs about family.
-
Clipper Blades (Grooming Parts)
Detachable ceramic/stainless blades for precise, cool cutting.
-
Clipper Parts & Blades
Detachable blades and spares to keep edges precise.
-
Crystal Chips (Amethyst/Agate)
Accent layers that catch light without noise.
-
Daily Grooming Brushes
Fine, flexible bristles that add shine and settle flyaways.
At Kitty & More, we believe every pet deserves love, comfort, and care
Our shop offers a carefully curated selection of essentials and accessories for cats, dogs, and more. From cozy beds and playful toys to grooming must-haves and tasty treats, we provide everything you need to keep tails wagging and whiskers twitching.
Frequently Asked Questions
How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
Β Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.