This was grown in 45% lava rock 45% gypsum and 10% calcium nitrate.
https://www.icmag.com/ic/picture.php?albumid=68152&pictureid=1692754
• Gypsum can increase leaching of aluminum, which can detoxify soils but also contaminates
nearby watersheds;
• Gypsum can increase leaching of iron and manganese, leading to deficiencies of these nutrients;
• Gypsum applied to acid soils can induce magnesium deficiency in plants on site;
• Gypsum applied to sandy soils can depress phosphorus, copper and zinc transport;
• Gypsum can have negative effects on mycorrhizal inoculation of roots
• Gypsum’s effects are short-lived (often a matter of months)
He used 1 lbs per gallon, correct Tony? Ask him about all those root problems he had.
This was grown in 45% lava rock 45% gypsum and 10% calcium nitrate.
View Image
I never get mad at reasonable questioning of what I have said. Never hold back, I actually like being proven wrong, teaches me something.
So lets play a game.
You send in your entire mix, with everything added. Your K levels come back at 12%. What do you do now?
If you just tested your base mix first, got the results, then you would realize any extra ammendments that has K, will push your K levels too high.
Maybe this just applies to people mixing up hundreds of yards, as you could just add more base material if your ammended mix is too hot. Just not an option when dealing with bulk.
BTW, yup, I know who you are. You are doing great things, and helping educate others. Of course you stand out in my mind. Yes, you always show soil tests. I agree. You are the minority, and really the only other on the other site that is fighting this fight. I tried for a long time, and just got hit with hostility.
This was grown in 45% lava rock 45% gypsum and 10% calcium nitrate.
View Image
I believe that is castor bean, could go for that ricin buzz
There are some impressive varieties, I have a few different ones for their ornamental use. Hard to beat that plant for vigor or healthy/tropical look.