Super soil

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NickG.1980

Member

Mar 8, 2023

• #1

Hi Everyone, I'm doing a organic Super soil n my main amendments are going to be
Bat guano 7-3-1
Seabird guano. 0-11-0
Alfalfa meal. 2.5-0.5-2.5
Kelp meal. 1-0.1-2
Azomite. 0-0-0.2
Langbeinite 0-0-22 - is what I want to add for the extra potassium n Magnesium. It all Adds up to be alo more K= 10.5-14.6-30.5 Any Thoughts ???

 

PadawanWarrior

Well-Known Member

Mar 8, 2023

• #2

Holy shit man. How many of these are there, ?

 

N

NickG.1980

Member

Mar 10, 2023

• #3

2 just getting use to this Forum thing

 

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T.H.Cammo

Well-Known Member

Mar 26, 2023

• #4

Yeah, lose the Langbeinite and do the math again!

 

PioneerValleyOG

Well-Known Member

Mar 26, 2023

• #5

Ummm, I'm gonna use dirt.

 

Fallguy111

Well-Known Member

Mar 26, 2023

• #6

NPK is dependent on the amount used. Give the amounts of each yyou plan to use and ill do the math for you.

 

natureboygrower

Well-Known Member

Mar 26, 2023

• #7

T.H.Cammo said:

Yeah, lose the Langbeinite and do the math again!

Click to expand...

Why lose the langbeinite?

 

Fallguy111

Well-Known Member

Mar 26, 2023

• #8

I've used pot ash 0-0-50

 

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T.H.Cammo

Well-Known Member

Mar 26, 2023

• #9

natureboygrower said:

Why lose the langbeinite?

Click to expand...

Because the NPK of Langbeinite is pure Potassium - it throws off the balance. At least cut the amount of Langbeinite down to a very small portion

 

natureboygrower

Well-Known Member

Mar 26, 2023

• #10

T.H.Cammo said:

Because the NPK of Langbeinite is pure Potassium - it throws off the balance. At least cut the amount of Langbeinite down to a very small portion

Click to expand...

Ok gotcha, I knew about using small amounts but not why. I use 1/2-3/4 cup per 3 cubic feet of soil.