You are joking, right?! You obviously never had gnats!what type of hydro , what media ? u could probly just use some hydrogen peroxide?
If its soil i would use neem oil or einstien oil. Not 100% but i think its at 5%Will a mosquito dunk tea work for soil if i let the mosquito dunk sit in the water for about a whole day?
From what I hear yes, I only use it in hydro though, and I can attest to its results in hydro.Will a mosquito dunk tea work for soil if i let the mosquito dunk sit in the water for about a whole day?
Have you ever had gnats? I'm seriously dumbfounded with some of the comments here! Since when do gnats not reproduce in hydro?fungus gnats shouldn't be able to reproduce in hydro. It's the larvae which feed on roots that are detrimental, the adult flys are harmless... any rate they're probably laying eggs in some moist dirty crevasse of your grow space. take it's probably a basement or cellar? there is bacterial larvaecide that is made for killing off gnats, may want to spray that around... nematodes work for soil grows, and they're awesome... but you have hydro. and the gnats probably aren't coming from your plants... anyways nematodea is awesome.
Ha, I'm in the fucking twilight Zone!make a homeade trap. the sad thing is i only learned to do this because my girl never does the dishes and we get gnats sometime from it, lol.... when i grow i keep it cleaner then my balls. just google gnat trap and you will find a million. i found one that really worked for me cause my problem was in the kitchen. you take a bakeware bowl and put a little orange juice or the apple vinegar or any fruit juice really. then you set it in the oven and they all fester there overnight. wake up the next morning and walk in the kitchen shut the oven door and throw it on broil, good bye gnats.
[video=youtube;mZ-3OgnEPzE]http://www.youtube.com/watch?v=mZ-3OgnEPzE&feature=related[/video]
Ok your in Hydro rite? If so take dunks get some womens Panty Hose break the dunks up put them in the panty hose then in the RES. The neem oil is to be mixed 1/2 to 2 tsp to a qaurt size spray bottle then add some dish soap and foiler only if your NOT in FLOWER.... But i would do dunks and sticky traps first the yellow aphid traps are what i use. The Neem is really good for spider mites.Thanks bro . What is 5%?