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Micro bubbles are usually caused by a venturi effect when there is a really small plumbing leak and air is getting sucked into the plumbing system....
If I have a choice between the two, I'd go with the Tunze. I ran a Hydor for 1.5 years before it crapped out on me. You need to take into...
Jon, There are references in some old threads about you applying for a patent for EcoBAK. Ever get one? I see the current jar says "Patent...
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