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2026-11-09
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New Kotobuki Koge Double Bio 3 pieces Filter Media Cleans Water Small Aquarium Hang-on Filter
$13.86
$18.0179995536804
30% OFF
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Product Details
Description
Specifications
Care Guide
? Kotobuki Double Bio (W BIO)
? Set of 3 (New, Unused) with 2 types of filter media!
These are popular filter media for Kotobuki products!
Includes both ring and ball media, offering excellent filtration balance ◎
Suitable for both freshwater and saltwater, perfect for small to medium aquariums ?
Set Contents
? 3 sets of 150g ring media + 150g ball media
? Replacement is recommended approximately every 6 months
Recommended for:
? Those who want to stock up on filter media
? Those who want to maintain water quality through regular replacement
? Those who use hang-on-back filters or triple boxes
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? 【Powerful Double Filtration】 White ring-shaped media provides a surface for beneficial bacteria to colonize, while black ball-shaped media adsorbs impurities. This combination reduces the frequency of water changes!
? 【Perfect Fit for Hang-on-Back Filters】 Simply place these into the gaps of small hang-on-back filters from Tetra, GEX, etc., to easily boost filtration capacity.
? 【Great Value 3-Pack】 Convenient 3-pack for stocking, allowing for immediate replacement when needed.
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Category
Filters, Pumps & Filter Media
Condition
New/unused
Shipping
Included in price (by seller)
From
Chiba
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.