Qanvee Sponge Filter

Sponge filters are an extremely cost-effective yet efficient method for filtering a planted aquarium. Comprised of simple parts, the Qanvee Sponge Filter works perfectly with an aquarium air pump to prompt the flow of water through the sponge and filter chamber to keep your tank thoroughly cleansed. The Qanvee Sponge Filter works by catching and trapping debris in the water column such as fish waste, uneaten food and plant matter ultimately allowing the filtered water to flow through the tube and back into the planted aquarium tank. The foam material of the Qanvee Sponge Filter is also the perfect breeding ground for beneficial bacteria and the entire unit is considered a form of mechanical and biological filtration for a planted aquarium tank.

Sponge filters are great and commonly used for breeding projects as well. They are gentle and will not trap smaller aquarium inhabitants such as shrimp and fry. 


  • QS100A: 

    Sponge Diameter: 1.89"
    Sponge Height: 3.30"
    Height of Filter Chamber: 1.37"
    Tank Recommendation: 60CM and below
    Filter Chambers: 2
    Filter Chamber Volume: 100ML / 3.38OZ
    Telescopic Tube Length: 7.67” - 10.82”

  • QS200A:

    Sponge Diameter: 2.36"
    Sponge Height: 4.25"
    Height of Filter Chamber: 1.77"
    Tank Recommendation: 60CM and below
    Filter Chambers: 2
    Filter Chamber Volume: 200ML / 6.76OZ
    Telescopic Tube Length: 7.67” - 10.82" 


Qanvee Sponge Filter 


*This item qualifies for free shipping!

$ 14.99

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Because we love our plants so much and don't want to let them go, we only ship on Monday. Just kidding!

For the safety of these magical plants, we only ship Monday through Wednesday, and Friday. Orders placed after 1pm Pacific Time will be shipped the following day. 

Rimless aquariums and other hard goods will be shipped Monday through Friday via UPS Ground or freight.  When purchasing plants/livestock with any hard goods, they will sometimes be shipped separately; but don't worry, we'll be sure to keep you updated with your purchase!

Please make sure your shipping address is correct as we will not be held responsible for DOA due to an undeliverable addresses.



Hard goods can be returned up to 30 days after purchase for a full refund as long as the product is unused and new in box. We offer store credit for items that have been opened and used. Customer will have to pay for return shipping freight. 

We are unable to accept returns for perishable items such as plants or livestock.  However, feel free to reach out to us if you are unsatisfied in any way! We do provide 100% DOA (Dead On Arrival) protection.


DOA Policy

If your plants arrived DOA (Dead On Arrival), please provide a clear picture of the plants sealed in its original packaging within 12 hours of the package arrival at the shipping address. 

Send all pictures, along with your order number to or through Facebook Messenger.
During winter (under 50°F at your location), please remember to add a heat pack to your order to receive our DOA guarantee.  Orders without the purchase of a heat pack will not qualify for DOA replacements, refunds or credits.



Don’t worry, we’ll take care of your order as long as it fits within the guidelines above!


Gift Cards

We will not be able to refund gift cards for cash from the gift card receiver. However, if you purchased the gift card for someone and decide you need a refund, please contact us!

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