ya i fell for it and got one a while back. ya u all can slap me. i havent seen it make any diff in my tank. i wish i was a member here before i got it or i would of asked
ok i cant find the link but i remeber what is inside of it and how cheaply its made all it is is clear tubing with magnets taped with electrical tape holding them on underneath of the label so its pointless might as well have a magnetic glass cleaner with a powerhead pushing water over it. this would accomplish the same thing......nothing