I killed my gnats organically by just not watering my plant for 2-4weeks I'm on week 4 and all the fully grown winged fungus gnat adults are dead. My next lights on I will be watering them some 6.5 pH water as my last watering before this drought was nutrients so my plant even under 4 weeks of a fan and no water is flourishing.
I don't want any chemicals on my cul de sac crack because I can't smoke dank that I've sprayed with shit I wouldn't put in my own body.
EDIT: Holy FUCK praying mantis's are AWESOME I'm trolling craigslist as we speak must get the manti!
EDIT2: None found but... I found a website that ships common US praying manti and chinese type. What is the best weed praying mantis for my indoor garden?
EDIT3: Operation Nymph (baby mantis) is best!
Praying Mantis go through a stage called a molt, where they shed their skin, and grow dramatically in size. During this stage they need to hang upside-down from a plant. I will use my mother in this experiment upcoming!
Put your plant, along with your Mantis, in your garden (if you have one), or in any small space. Like a bug container or anything small with holes.
Find food. It's pointless going to a pet shop to buy food, as you can find all it needs almost anywhere. Look for anything smaller than the mantis. Flies, crickets, grasshoppers, bees, wasps,butterflies,moths, etc. all make a good enough meal for a Mantis. If you feed your Mantis enough food, probably it won't run away. Do not play with it with your fingers in the air, or else it will jump off and escape. If it is starved, then it may try to escape. As long as it knows there is plenty of food where you keep it, then it will stay.
Spray your praying mantis with water every day, to give its atmosphere some humidity, and so it can drink.
<em>[video=youtube;B2_KXU1hpdg]http://www.youtube.com/watch?v=B2_KXU1hpdg[/video]
I didn't play the video above but in my mind the vegative room for your mothers sounds like the perfect enviroment for a mantis to thrive in.
Edit: Fuck I was so high okay there are so many fucking kinds of mantises surely someone has experience on this I will search... PM me if you know.