I think they are cool, I would buy some of the fresh water ones for my tank. but they enviormental side is worried that what if they are not sterrial and what if they get into our water systems.
Steve
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 *everything said above is just my opinion, and may or may not reflect the views of this BBS, its Operators, and its Members. If cornered on any “opinion” I post I will totally deny having ever said this in a Court of Law…Unless I am the right one*
Some strive to be perfect.... I just strive.
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