I have been monitoring the Redox of my sand bed

[daveandcole]

it is currently running 145 mv at 2 inch depth. i use a turkey baster pushed into the sand and add the probe.

my tank redox is 405.
Anyone else monitor redox of the sandbed?
I will monitor ph next. I would llike to see how these values change during the day and overtime.. expecially redox in the dsb

[daveandcole]

redox of sand bed now -322. looks to be stabalized. Will be interesting to see it change with time and feeding.

[Randy Holmes-Farley]

Yes, tracking the ORP in the sand could be interesting. :)

[romunov]

Be sure to make neato graphs and all that for us to see. :)