FTS of my 3 gal eclipse

cool aquascape

So how is the experiment with the "DSB in a bottle" going for you?

Andre.. I looked in my log last night, and the DSB has only been in for 3 weeks; roughly. It seems longer! From what I understand the benefits of the DSB start to show in 3-4 weeks, and I haven't been monitoring the NO3 as of late. Now that the DSB has been in for some time it might start to show some results..