HELP! Little white larvae in runoff and media (coco) surface area

[PuraWeeda]

These showed up during first week of flower on surface of coco and where I defoliated and you can see them in clusters in the photo of run off in flood tray. The fuckers move. Looked like PM at first where I trimmed off lower foliage before the flip. I actually I think there is PM but there but then the larvae showed up a few days later. Don't know what to do! Please help me gahhhhhhh!!! Brand new first run smart pots. 50/50 coco perlite. Temp lights on 75 temp lights off 65 always between 55-65% humidity. General hydro micro and bloom feeds once or twice daily. Just trying to keep em reaching to the lights (praying). Two feeds of GH flora nectar. Just one plant of four. Nothing wrong with canopy (yet!) and roots busting through the bottom. All looks good and wells but these things are definitely up to no good. Please help. Thanks!

 

[PuraWeeda]

Another note...pH of run off is 6.4. PH for feeds between 5.5 and 6.3 ppm around 900

 

[Kraken.headz]

It's hard to tell under that light and that magnification, but based on description alone I would guess it's something in the spring tail family. Annoying and unsightly, but not really malicious

 

[crimsonecho]

Do they jump around?

 

[PuraWeeda]

Do they jump around?

The white larvae squirm and then I did see a coupe little jumpers. They disappear and end up in a new spot like a flea does.

 

[Seraphine]

Close up pic needed

 

[krooked]

probably springtails, i had them my last run in coco, wasn't a problem. read up on them