A lot of people knew that oysters are only used to make dishes, but do you that it has another use? Oysters can also help clean and filter water. In fact, an adult oyster can filter 20 to 50 gallons per day.
If you are wondering how oysters do it, here’s the clip. In this video, you will see how fast oysters can filter the water. There are two aquariums, which has both dark water. One aquarium has oysters while the other one has none.
After more than an hour, the water on the aquarium with oysters becomes cleaner and clearer. You will see the big difference of water with oysters than other which don’t have. Watch the video below!
Oysters are described as filter feeders, which means they can filter large amount of water to breath and eat. They are important that’s why we shouldn’t do something to destroy it.
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