Premium Bio Polyester Fiber Media – Ultra-thickened and densely encrypted for superior mechanical filtration, trapping fine debris without clogging. Ideal for both bottom and top aquarium filtration systems.
High-Efficiency Filtration Layer – Precision-woven polyester structure ensures optimal water flow while capturing particles as small as 5 microns. Perfect for crystal-clear aquarium water maintenance.
Multi-Functional Design – Works seamlessly in canister filters, sumps, and HOB filters. Enhances biological filtration when layered with ceramic rings or bio balls.
Durable & Reusable – Reinforced stitching and tear-resistant material withstand frequent rinsing. Machine washable for effortless maintenance.
Bulk Purchase Advantage – Factory-direct pricing for wholesalers and large-scale aquarium retailers. Stock up on professional-grade filtration at unbeatable rates.
Compatibility – Universal fit for all standard filter chambers. Trusted by marine biologists and hobbyists for freshwater and saltwater setups.












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Fish tank filter cotton magic bag thickened encrypted bio polyester fiber media for bottom and top filtration of aquarium
$1.42$1.86-23.66%
Color:
Filter blanket
Size:
20*45cm
37*12cm
20*35cm
60*50cm
15*27cm
80*12cm
100*12cm
18*35cm
22*12cm
10*18cm
30*50cm
45*12cm
18*45cm
15.5*11cm
12*27cm
Quantity:
Add to Cart
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