DSB vrs UGF

[lionfishlover]

I have heard a lot about DSB and UGF for biological filtration. Which is better? If DSB then how deep should i make it and should i add live sand.

[hackteck]

i think alot of members would agree to avoid using a ugf

[lando]

I would avoid an UGF if at all possible. Keep in mind that a true DSB needs to be about 6 inches deep and can bring along their own set of problems. I would recommend a 2-3in sand bed with plenty of LR.

[jaiden]

Almost no one will recommend an UGF anymore. in fact, most people don't recommend DSB either. As lando says, LR (and a good skimmer) is where it's at.

[lionfishlover]

what are some good skimmer brands?

[tecwzrd]

Originally Posted by lionfishlover

what are some good skimmer brands?

Bak Pak Skimmer
Coralife super skimmer
AquaC Remora Pro

[jaiden]

depends on the size of the tank, and whether it's in-sump or hang on tank

[mykpoz]

Originally Posted by jaiden

depends on the size of the tank, and whether it's in-sump or hang on tank

I agree

[tecwzrd]

From his\her previous posts lionfishlover stated that he\she has a 40 gal which would fit the skimmers I recommended. I should have stipulated size is an issue but I also feel that “some� research into that area should be done by the fish owner as well.