Did you know that oysters act as water filters? How cool is that?! It's awesome that a single adult oyster can filter as much as 50 gallons of water a day, but doesn't mean that you should go and buy a bunch of oysters just so you can enjoy clean, filtered water, right? Rather than filling up tanks with oysters, we suggest that you sign up for the FiltersFast.com Home … [Read more...] about Oysters can Filter Water? No Way!