Collecting listings has surprises
Description With the delicate and even air outlet, it can be used to transport oxygen to the and other not only in fish , but in pond and aquarium and other places. It looks like a round cake with pump interface.
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This item is an airstone which is sintered at high temperature
Features
- Color: As shown in the picture.
- Material: Sand.
- Size: 4 * 4 * 1.5cm/ 1.6 * 1.6 * 0.59 inch (L*W*H).
- Easy to use: Connect to the air pump and put it into the water, helping the air pump to pump oxygen into the water.
- and hard material, good for -term use and safe for .
- Beautiful air bubbles add beautiful scenery to the aquarium and fish .
- Can be washed repeatedly.
bubble