Aquarium Filter Bio Sponge High-density Water Purification Biochemical Sponge Pond Fish Tank Filter Media Replacement Cotton envelope the stand folds quickly without

the stand folds quickly without tools

3 and includes an LCD display screen

Trusted for effective leather care and UV protection

and non-toxic for long-lasting use

*The 3D DNR removes the image noise greatly for sharp videos even in extremely low-light conditions

Aquarium Filter Bio Sponge High-density Water Purification Biochemical Sponge Pond Fish Tank Filter Media Replacement Cotton envelope the stand folds quickly withoutSPECIFICATIONS Brand Name: NONE High concerned chemical: None Origin: Mainland China Power (W): None Type: fish Voltage: none Features: This sponge is an accessory for fish tank filter. Using environmental high density sponge filter,can absorb dirt,quickly resolve fish feces and eliminate smell in water. Combined air pump using,can improve water oxygen level,achieve oxygenation and bio filtration double effect, keep water clean. 3 size can be