Neem oil soil drench

Trying to rid fungus gnat larvae, wonder how much neem i should mix for a soil drench per gallon of water?

my plants are 3 weeks 12/12

put an inch of sand on top of your soil or get gnat off............t spoon neem, 2 litres water, couple drops of dish liquid, shake well

So 1 tspn neem, 2 litres water, and a couple of drops of coco-wet should be fine?

I also put like an inch of perlite ontop of my soil since I don't have sand.

steeZz said:

So 1 tspn neem, 2 litres water, and a couple of drops of coco-wet should be fine?

I also put like an inch of perlite ontop of my soil since I don't have sand.

Click to expand...

dont think perlite is solid enough to stopthem......gnat off is best though or something similar....stops them feeding and they die...

Girlfriend is going to the hydro-store after work, what exactly should I buy to make this go away forever?

Oh by the way del I didnt notice that was you wow you have no idea how crazy it is to have you respond to my post.

i used stuff called gnat off..........you add it to water and water plants.........it makes a toxic substance in the fungus that the larvae eat and they die, harmless to the plant and you..........prob called something else in usa......