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Old March 11, 2018   #27
AKmark
Tomatovillian™
 
Join Date: Jun 2013
Location: Wasilla Alaska
Posts: 2,010
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Quote:
Originally Posted by AlittleSalt View Post
"fertilizer formula that is tailored for tomatoes" That is what I am looking up today. One thing that the sites I have read agreed on is the P and K need to be higher numbers than the N.
Examples:
Organic 3-9-4
Inorganic 6-24-24

I don't care if it's organic or not - I just want it to work.
Look up the Haifa tomato guide, they list the correct amount of each element needed, they have charts for each stage of the plants life too. People way overuse P, and under use K, they use the wrong N, not enough Ca, or MgSO4. Take a look. How do we know their numbers are correct? We send in leaf samples to labs, they dry them and weigh each element, it is a precise science now.
There are organic fertilizers that you can use too, that you can mimic these numbers. I will add though, organic , or not, everything breaks down to elements before the plant can use it.
I use HG 4-18-38, but this is the same order, I pulled this up for you guys to look at.

http://www.haifa-group.com/files/Gui...ato/Tomato.pdf
Good luck

Last edited by AKmark; March 11, 2018 at 03:15 PM.
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