- Model: XY-2820
<br />- Color: Black
<br />- Material: Plastic + bio-sponge
<br />- Sponge size: 6cm x 4.5cm (height x diameter)
<br />- Easy to hanging on the wall of aquarium with suction cup
<br />- No noise during operation
<br />- Increases oxygen solubility by produce air bubbles in the water
<br />- Easy to clean
<br />- Great for small freshwater fish
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<br />                                                                            Dimensions: 4.96 in x 3.35 in x 1.77 in (12.6 cm x 8.5 cm x 4.5 cm)
<br />Weight: 1.87 oz (53 g)
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