Symphilid Problem - Help!

Hi guys, im growing hydro in coco and clay pebbles -just into my 3rd week of flower and just started noticing these tiny white millipede-looking things : (

On Grizzlys thread it said to use "fungus gnat killer" in powder form but i cant find any anywhere - the only thing i have access to is "gnat off" - anyone know if this will kill em as i dont wanna waste my time and money as im not sure how long the little f*ckers have been there already and am hard up for cash atm : (

Any advice is moooooooooore than welcome

Are they eating your plants? If not don't worry about them.

sparkafire said:

Are they eating your plants? If not don't worry about them.

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Im thinking they are cause the leaves are going yellow and dying off : ( got 5 weeks of flower left and dont know if this is gonna really affect my yield

Gotta have pics then No HPS please

sparkafire said:

Gotta have pics then No HPS please

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Ok mate here are some pics, at first we thought the leaves turning yellow and crispy was from the room being too hot and the HPS burning em - what do you think? is that normal during flower or is it symphilid damage?



oh yeah also how come you said no HPS? : P we need to use it cause the plants are in flower : S

leejennings said:

Ok mate here are some pics, at first we thought the leaves turning yellow and crispy was from the room being too hot and the HPS burning em - what do you think? is that normal during flower or is it symphilid damage?
oh yeah also how come you said no HPS? : P we need to use it cause the plants are in flower : S

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No HPS for photos. Now I have to know all about your plant. soil, lighting, temps, stage of growth, brand nute and schedule It does not look like bugs to me.

Crap I re read sorry I need the nute your using temps and schedule.

Closer pics of the leaves please

canna coco A + B - temp is fucking insane : ( its like 90 degrees atm - we using a 600w hps but the inline fan we got with the tent package is a piece of shit, its all 4 inch (100mm) and tbh i think i could blow the air away faster, just bought some gnat off - gonna give it a try and hope for the best /pray

I do not think its bugs man I am thinking nute burn and heat stress. Have you confirmed the bug issue?

Leaves don't look yellow and are not curling up either, I vote for nute burn.