DSB Cleaning

[BCOrchidGuy]

One thing you can count on if Dr Ron says the moon is blue, in a year he'll say we misunderstood him or, he was misquoted. OR, he may even admit he was wrong but the fact will still be, his mind has changed, so what he said a year ago, is out, the new gimmick is.....

Just my two cents worth. I'll not mess with a DSB anymore, I didn't have trouble with mine at all but I know I can get good filtration in a 2 inch sand bed because I did it, when I took my refugium out of the picture.


Doug