whats the difference

i have some tiger stripe seeds,some dark seeds,and some seeds without anything on them....are they different strains

could be different strains, could even just be from a different plant (youve got bagseed i assume)

also some seeds could be developed more and some could be under developed
(what do you mean nothing???? are they pale or greeny white????)

they are green but when i get a mag glass its just scales and some of the other ones have tiger stripes