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Product description
SPECIFICATIONS
Brand Name: NoEnName_Null
Choice: yes
Color: Black
High-concerned chemical: None
Origin: Mainland China
Power (W): None
Sponge Size: 120mmx60mm
Suitable for: replace cotton for filter
Type: fish
Usage: aquarium filter
Voltage: Other
semi_Choice: yes




Features:
Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality.
Increase the oxygen solubility.
Working noiselessly.
Good permeability, easy to clean.
Perfect filters accessories for your tank and aquarium.
Speicificaitons:
Product name: Replace Cotton for Aquarium Sponge Filter/
Color: Black (Show as picture)
Model Number: filter sponge for XY-2822/ XY-2821
Black Sponge Size: 120mmx60mm hole size:12mm
Green Sponge Size: 48mmx80mm
Hole Size: dia. 15mm
Reminder:
1. Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier.
2. Always use aquarium water under room temperature to rinse clean the sponge, never use hot water.
3. It must be used through connecting the air pump.
Including:
2pcs /4Pcs Filter Sponge













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