Using Screens for different concentration of same dye

Hey, why not to use the same screen for the same dye (say yellow) for two concentrations like 0.3% and 3%

What if I use 0.3% concentration yellow shade and print fabric first and than reuse the same screen for printing 3% shade of same dye without washing...OH ECO Friendly GUY..... by the way saving money...haan!

so, lets start. So, what you did. First you printed all your fabric with low concentration of dye 0.3% and when you ended up you than go for 3% so, whats the big deal?

Result oriented Approach
(so, what actually data color is telling)
CMC: RANGE 0.33 TO 0.60 PASS (NOT BAD REALLY, APPRECIATED WORK)

Strength Difference: Range 5 To 8%
(Ops, So, here you have to put 5% extra on your dye, so ECO FRIENDLY now its up to you....Go for it.) See you.