what type/kind of root bug is this

[SKUNK420]

Been having this small problem for years now but never gave a S@#$ about 'em cuz things have usually been all good in the end. It doesn't matter where the clone comes from or if its from seed I always get these little worm like bugs on the roots, in any medium: soil, coco, rockwool and dwc. They look like worms but are not. Under a 10x scope I can see they have a segmented bodies a round head with pair of antenna's and 6 or 8 legs. There are no flying insects around to lay eggs and i have no clue as to how these bugs even appear. All I can think of is sometimes small algae forming on top of the rockwool might have these start as microscopic bugs that grow to what I have now.
I have been able to kill them with Azamax and Zone in DWC. So I'm just trying to find out what these bugs are. These are the best pics I could get with my outdated camera.

 

[ganja_hasi]

they look like Springtails..are they jumping??

 

[SKUNK420]

they look like Springtails..are they jumping??

just did a spring tail search and yeah that's what I got.

 

[PoopyTeaBags]

sspringtails float to top when watered and are white and spring around... those dont look like springtails... but if they spring around they may be.... they look like larva or something...


never mind the first pictures do look like ST.... lol sorry

 

[guest2012y]

Blind springtails...harmless if the population stays in check.

 

[SKUNK420]

Blind springtails...harmless if the population stays in check.

thanks , yeah I been reading up on them and they eat decaying plant / roots matter and cause no overall harm.