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Okay Guys Im Going To Have A Grow Going Soon And I Need To Know These Levels!
Nitrogen?
pH?
Nitrate?
Phosphorus?
Potassium?
Sulpher?
Calcium?
Magnesium?
Sodium?
Iron?
Maganese?
Zinc?
Copper?
Boron?
If Anyone can tell me perfect levels for an outdoor grow im sure i could achieve them dont ask how as im experimenting with worm cast and other organic fertilizers and such!
Ps does it vary from strain to strain can the levels be to high will the plant overdose if to much nutrients?
RSAP :rasta:
you are making it harder than what it needs to be and no one will be able to answer how much of each one you will need.
different strains can have different requirements and although it is hard to burn plants from to much nitrates or nitrogen using organics it can be done especially if you use bird or bat guano or manures that havent been composted.
if your growing outdoors you probably do not want to use bone or blood meal as they can attract animals.
you should probably read some in the organic growing section of the forum for more information and check out the og faq at the link below.
http://www.drugs-forum.com/growfaq/G...c%20Topics.htm
well okay wat bout pH and Nitrogen And Potassium?
Basics man, it's all here and easily available with the search engine. A grow guide is a must-have too. Every serious grower has one...and don't experiment now. Save the experiments for after you have a few harvests under the belt and you have the basic botanical knowledge of the plant needed for experiments that make sense. If you follow the basic guidelines for cannabis growing and don't screw around with 'the rules' you're garaunteed a harvest every time.
For perfect pH you need to start with good soil.
Leaf humus is naturally buffered in the range you want.
Chemically, 'buffered' means that you can add other things to it that would normally change the pH but the change will be very very slight if the medium is buffered.
So it's a good thing to add to your dirt. Garden centers carry composted leaf humus that doesn't have pests and shit in it.