How much neem oil per gallon?

JayTrinity

Active Member
The instructions suggest quite a bit more then a friend told me.
The package said 1 tsp per quart? Im told that it can burn your plants at that high rate.

How much for outside grow per gallon?
The hydro shop just told me to read the box but others have told me that its about 10X to much.

I also read people using half what the box suggested and others suggesting 1/2 tsp. per quart.

I used 1/2tsp per gallon but Im so confuzzled! :?
 
I use about a tsp per quart, and never had a problem. Hell, I don't even measure the stuff. I have a 1 quart spray bottle, pour in some neem, add a drop or two of dish soap, and am good to go. I spray the plants, the soil, the pots, the floors, the walls, etc.....seriously.lol Mites absolutely hate the stuff, and if I can keep them from EVER getting to my babies, I'll be a happy guy.

As long as it's pure neem oil, there really isn't any risk of hurting your plants. Mix it a little weaker than I do, and you'll never have a problem.
 
I use 6 teaspoons per gallon, and about 3/4 teaspoon dish soap per gallon. Never had any problems
 
Mix 1/2 - 2 tsp. per quart of water

first appication mix 1/2 tsp per quart and increase from there with every application by a 1/2 of a tsp until 2 tsp limit if needed

dont ever use a sulfur vaporizer while using oil...wait 3-4 weeks after oil use has stopped
 
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