Nitrite Level?

[Swusch]

Can someone please help me read what this level is? My eyes aren’t the best unfortunately. I tried holding it in natural light against white.

 

[jaylach]

Looks like 0.25 PPM to me.

 

[Byron]

Those are hard to read for me too, but the first one (the darker) I think is closest to 0.5 and the second (lighter) is probably 0.25

 

[TwoTankAmin]

I agree with Byron.

 

[Swusch]

Thank you all!