realcleverscience: thealgerian: Both were filled at the same time with the same water, only one had oysters. Oysters really help filter our open waters. Sadly, their mortality rate is going up bc of ocean acidification which makes it harder for them
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realcleverscience: thealgerian: Both were filled at the same time with the same water, only one had oysters. Oysters really help filter our open waters. Sadly, their mortality rate is going up bc of ocean acidification which makes it harder for them
