Description:
If you're running a canister filter with multiple types of media, filter media mesh bags are one of those small additions that make a genuine difference to how easy your filter is to maintain. Without them, loose media like activated carbon, bio balls, ceramic rings, or filter floss can shift around inside your filter baskets, mix together, and become difficult to remove cleanly when it's time to rinse or replace a specific media type.
With mesh bags, each media type stays contained in its own portion, and you can pull out just the carbon without disturbing your bio media, or replace one layer without touching the rest of your filtration stack.
This matters more than it might seem. One of the most common mistakes aquarists make during filter maintenance is replacing all of their bio media at once, which can crash the beneficial bacteria colonies that drive your biological filtration and cause an ammonia spike. Mesh bags make it easier to work on one media type at a time, so you can replace or clean specific media without unnecessarily disturbing the rest of your filtration keeping your maintenance organised and your nitrogen cycle stable.
This small size (15 x 20cm) is suited to smaller canister filters and nano setups where basket space is limited. They work with any loose filter media including activated carbon, bio balls, ceramic rings, quartz balls, zeolite, and filter floss. Each pack contains 10 bags, giving you plenty for multiple filters or media types across your setup.
Also available in medium (20 x 30cm) and large (30 x 40cm).
Suitable for use with all most filter types, canister filters and sumps.
Product Features:
- Organises loose filter media and keeps individual media types contained within their own mesh bag.
- Suitable for activated carbon, bio balls, ceramic rings, quartz balls, zeolite, filter floss and other suitable loose filter media.
- Mesh construction allows water to flow through the contained media while keeping the media together.
- Zipper closure makes it easy to fill, empty, rinse and reuse each bag during filter maintenance.
- Helps make filter maintenance more organised by allowing individual media types to be removed without disturbing the rest of the filtration media.
- 10 bags per pack provides multiple bags for different media types, filter baskets or aquarium setups.
- 15 x 20cm size is suited to smaller canister filters and setups where filter basket space is limited.
- Also available in medium and large sizes for larger filter baskets and filtration systems.
- Suitable for use with canister filters, sumps and most other filter types.
Product Specifications:
- Material: Polyester Mesh
- Colour: White
- Size: 15 x 20cm
- Quantity: 10 Bags
- Closure: Zipper
- Suitable For: Canister Filters, Sumps & Most Filter Types
Items Included:
- 10 x Media Bags 15 x 20cm
*Filter Media Is Not Included
Filter Media Mesh Bags - 10Pcs - 15 x 20cm
Filter Media Mesh Bags - 10Pcs - 15 x 20cm
Low stock: 10 left
Everything about shipping, specifications and warranties is just below.
Why Shop With Us — Our Guarantee & Shipping Info
Why Shop With Us — Our Guarantee & Shipping Info
✅ Quality Products - Reliable aquarium supplies for your setup.
🚚 Standard Shipping ($11.95 - $19.95) - Safe & reliable delivery, arrives within 3-10 business days. Shipping cost: $11.95 small orders, $14.95 medium orders, $16.95 large orders, $19.95 bulk orders.
🛡️ Warranty Support - Most eligible equipment and accessories are backed by a 1-year manufacturer warranty, with claims handled through us.
🔄 Easy Returns - Most unopened dry goods can be returned within 14 days for change of mind, subject to our return conditions.
🤝 Trusted Couriers - Reliable delivery at a great rate.
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Tips Before You Buy — Product Guidance
Tips Before You Buy — Product Guidance
💡 Unsure which product is right for your tank? Visit our Education section or Blogs for help choosing the best equipment.
🐟 Beginners can start with: How to set up your aquarium, while everyone can check out Aquarium Maintenance & Care for ongoing tank tips!
🌿 Not all products are suitable for every tank size - Double-check dimensions and specifications before purchasing.
✍️ If you’re stuck: Reach out through our chat, we’re always happy to help!
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How the Filter Media Mesh Bags Compare
🧺 Filter Media Mesh Bags
- 🧺Keep Media Contained: Holds loose filter media such as ceramic rings, bio balls, activated carbon and other suitable media securely inside the bag.
- 🗂️Keep Media Types Separated: Allows different types of filter media to be organised into individual bags rather than mixing together inside the filter.
- 🔧Easier Filter Maintenance: Remove and rinse or replace a specific media type without having to handle the rest of your filtration media.
- ♻️Reusable Zipper Closure: The zippered design allows the bags to be opened, emptied and reused when changing or maintaining filter media.
- 📦10 Bags per Pack: Provides multiple bags for organising different media types, multiple filter baskets or several aquarium setups.
🪨 Loose Filter Media
- 🔀Media Can Mix Together: Different types of loose media can shift and become mixed within filter baskets during normal filter operation and maintenance.
- 🧹More Difficult to Remove: Individual media types can be harder to separate when you only need to clean or replace one part of your filtration.
- 🔧More Hands-On Maintenance: Loose media may need to be handled or sorted when cleaning individual media types.
- 📦Less Organised: Different media types rely on the filter basket or compartment itself to keep them separated.
- 🔄Harder to Manage Media Changes: Replacing or rearranging individual media types can be less convenient when everything is loose.
Anyone who's tried to clean a canister filter with loose bio balls rolling around the basket knows why mesh bags matter. They make maintenance faster, cleaner, and less disruptive to your established media. We recommend them to anyone running a canister filter with multiple media types, and use them ourselves across our own filter setups.
Rinse mesh bags in old tank water when cleaning your filter, never under tap water if they contain biological media as chlorine will harm the bacteria living on the media surface. Replace bags if they develop holes or tears that allow media to escape. The bags themselves are reusable and should last through many cleaning cycles with normal use.
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