a few days ago I went to my
lfs, I consider myself lucky I have 8 of them that deal with reef tanks all in 15min driving range and they have a huge selection. anyway, I was talking to one of the guys and he was saying not to go with a deep sand bed. I looked at his set up and he had a wet/ dry filter with bioballs???????
He said that in the long run
dsb's can be more truble than they are worth.
Does any one have any idea what he was talking about?
