Sensitive fish may have a problem with sound
mine have more proplem w/ tv, scary movies
sudden lighting changes I think
Linji Yixuan (臨濟義玄)?
Yes, I would raise the trace, really everything; EI is after all “estimative index” and from what I have seen is for...
Mike—you might ask Bio, I am sure the answers run toward kitty litter and diy
It seems like Bio did stuff on cec’s around here
I checked with Biollante.
Bio says taste ‘em, burn ‘em and/or dissolve ‘em in alcohol (drinking kind), but do not bother weighing ‘em....
Strantrol® CO2 Feed Systems, CO2 750 LB Bulk Storage Tank
Go big, if you gonna go big
Doesn’t seem to work
I blame Bio
TAG is nice
Geez Bio, you are a jerk!
Funny perhaps, but a jerk nonetheless!
Using Hazen-Williams equation a 1” PVC pipe with a pipe slope of 1 (vertical) using 150 friction coefficient and a drop of 5’ the velocity is...
Good explanation, O Verbose One!
Any details, accuracy mayhaps.
Yes, the Verbose One is saying that if you need to know 2 things to know the 3rd ignoring a change to one of the things is only fooling yourself....
O verbose one,
What you are saying is that you cannot use the equation testing both KH AND pH, get an answer, make a bunch of changes then test...
Bio may have gotten this one wrong
it is not the Ca&Mg but the sulfate.
@Tug should be no problem getting Ca(NO3)2 in solution as something like...
Biollante old buddy you are having you chain yanked here
You wonder why the grad students make fun of you, you big green dummy, maybe you need to go back to the 8th grade.:p
also Tetra is food grade, don't know if Dow is or not
both are about the same CaCl.H2O
Cl is helpful
Actually it could be poop.
drop checker? http://www.greenleafaquariums.com/co2-drop-checkers.html
2 inches of sand is about as cheap easy and low tech as it gets.
Biollante likes pool sand, it is what I use.
sand that you can pour vinegar or...
nbd I weight bunches and drop them in.
never seen a problem