Carlson Surge or Borneman Flush Device

[chwkreefer]

I've read a fair bit on both of these setups and both seem to have their share of pro's and cons. I would like your opinion as to which is better or which would be better in my tank (60"x24"x24").

I especially would like to hear from people who have these setups and could share some of their comments (positive and negative)

The carlson looks easier to make but from what I understand does create a lot more microbubbles, salt creep and noise.

Your thoughts please