Are these critters bad if so how do i kill them???

[caveman4.20]

Any help would be greatly appreciated?


Soil Growers:
1. clones brought in from outside!
2. 3 WKS OLD
3. 8in x8in tall
4. 1/2gal bags
5. perlite coco soil mix great drainage
6. possibly over watered with soil secret compost teas
7. 5.8-6.3 drift
8. 2oo-300ppm?
9. minimal foliar spray when humidity is lower than 40%rh never go above 80% rh even in dark period
10. 600 MH, about two to two and half feet away
11.
12.
13.No cooler than 65 at night and no warmer than 77 in light period
14.
15. Miniature grass hopper behavior and appearance
16.i been exposed to growing since 2001 and solo since 2008

 

[caveman4.20]

there is an oscillating fan going when i shut it off is when i notice them jumping and flying a lil but not too far above the plants maybe in the air for about 3-5 sec then land !

 

[caveman4.20]

I got some sticky traps but that didnt help me sleep any better!

 

[squiggly]

Can't tell without a higher res photo--but it looks like either:

1. A very small leaf hopper/katydid
2. An aphid

It is very likely that it's #2--do you have access to a better camera?

 

[caveman4.20]

no but it looks exactly like a miniature green transparent grasshopper...

 

[caveman4.20]

i actually foliar sprayed a compost tea and i think it killed them do you think the bacteria or fungus infects them...

 

[squiggly]

i actually foliar sprayed a compost tea and i think it killed them do you think the bacteria or fungus infects them...

That's the idea.

Katydids (i think there's a more specific name for the little guys) look exactly like little baby grasshoppers--however, aphids aren't that far off. Too hard to tell without a better picture. Keep goin' at em.