foliage2018
Well-Known Member
Did you try add neem oil directly to the water? I had fungus gnat previously but never get rid of them with H2O2.
How much h202 to kill fungus gnat larvae?
- Thread starter nicksol86
- Start date
Roger A. Shrubber
Well-Known Member
i've put 6 ml per gallon into a plant that was healthy, and it fucking killed it...it ate all the rootlets and left only the large "cable" roots, which are incapable of supporting a large healthy plant.
you can say whatever you want, but i'm never using over 3 ml per gallon of anything over 30%....and have absolutely no reason to, that seems to be entirely strong enough to keep my hempy bucket resses sterile and fresh smelling. using more would be both a waste and bad for the plants.
you can say whatever you want, but i'm never using over 3 ml per gallon of anything over 30%....and have absolutely no reason to, that seems to be entirely strong enough to keep my hempy bucket resses sterile and fresh smelling. using more would be both a waste and bad for the plants.
5BY5LEC
Well-Known Member
Shrubber is dead on about the H202. I found out the hard way.
I once used 120ml/20gal of 35% which is about 6ml per gallon trying to clean my system when I got the slime.
Holy shit......you ever watched your girlfriend use Nair, and wipe all the hair off her leg??
Thats what it did to the roots. I had to WIPE them off the sides of the netpot. A disaster.
The things took like 2 weeks to get going again, surprised they lived at all.
GrownwithCare
New Member
not sure about deep water culture but in soil i use 1:100 (1gal/100gal) but ive heard of people doing 1:10.(not recommended and i dont know how they didnt kill their plants. i would suggest letting it sit for 10-30 minutes with (no aerator only circulation) depending on how much you added
thetruthoverlies
Well-Known Member
Gnats....I hate those god damn things with a passion. BT products work well in conjunction with sticky traps. Nematodes usually obliterate them and FAST.
Dunks have BT and will help knock em down.
Buildasoil has a IPM recipe that includes neem and their essential oil blend. That route is the most economic. The essential oil blend smells good and the bugs hate it.
Use extreme prejudice on those bastids.
Dunks have BT and will help knock em down.
Buildasoil has a IPM recipe that includes neem and their essential oil blend. That route is the most economic. The essential oil blend smells good and the bugs hate it.
Use extreme prejudice on those bastids.