Join Date: Aug 2013
Location: New Hampshire, United States
just because your drop checker is "green" doesn't mean it is exactly any particular number. If you want it to be more accurate you can use two drop checkers with different dKH set so that if BOTH are green for instance you are at or near target. For instance, if you use this calculator, you can see that if both are green (with the options I selected) the co2 is at 25-35, versus if you were only using one drop checker, being green could mean anywhere between 14 and 35, so using two drop checkers allows you to get a tighter window.
~Tomorrow is never promised~