Peat Moss+ EWC (Soil Analysis)

The3rdMan

Well-Known Member
What's surprising? That amended soil contains nutrients? I don't follow...
What is surprising (to me) was the amount of nutrients found in Peat Moss & EWC. Not knowing this, I was using this as my base soil and amending it with Karanja, Crustacean, Kelp meals, and Gypsum while just a little P and K about all that is needed. Too many nutrients of one fertilizer can cause lockout of other nutrients.
 

2cent

Well-Known Member
I dont get why your surprised... it's a proven fact worm cast is far superior than conpost manure or anything it hold more nutrient than almost any soil..they are the soil.

Worm cast bag states a teaspoon in houseplants feeds them for 3 month in the window.

I add a bag of worm poo at flower as per coots guides.

Why didnt all ur 3 threads go in 1 thread ?
 

Southernontariogrower

Well-Known Member
Another surprising Soil Analysis. Peat moss + EWC shows a bunch of nutrients.

Ingredients: 8 gallons peat moss, 2 gallons Earthworm Castings, 1 cup Barley, 1/2 cup Oyster Shell Flour.

View attachment 4962282
Boron can be supplimened cheaply by using borax laundry conditioner, mollasses and everything should be almost there. Only need zinc, Thanks for posting this, seems l need to topdress some wc in morning. And put some mollasses in the water, Thanks again.
 
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JimmyJackCorn

Well-Known Member
this is a great example of why I have been cutting out amendments from my potting soil recipe. Liming agent, peat moss and good compost is all you need. Don’t buy into the marketing , the organic market place now is approaching the same level of BS that the synthetic industry was at 10+ years ago
I was just thinking about this in the shower this morning. It's like the 20+ additives we see in some organic recipes is the new bro science. The amounts, too. I put 1 Tbsp of Dolomite into a 5g pot and have had no Mg issues over two grows.
 

farangar

Well-Known Member
Very interesting!

What organics sources could I add to it that adds MN,ZN and CU since those micronutrients are low?
 

MustangStudFarm

Well-Known Member
Well now we all wanna hear about it!

I just bought some manganese sulphate to supplement them with. Still trying to find info on ppms..
Mn Sulfate is perfect. Greensand helps but it also comes with other things, but it's perfect if you need Ca, Fe, K, and Mn. It's slow to break down. I also use humic acid to chelate micronutrients, but if you are specifically trying to target Mn, chelates can work against you. Chelates have a stronger affinity to Fe and it can cause Mn lockout because Mn and Fe are antagonistic. Raising Fe can lower Mn. So, I've been skipping Fe inputs and using chelates in place of iron. It's really hard to tell the difference in what is causing yellowing. N, Ca, Mg, Fe, and Mn all cause yellowing and you can't tell them apart until advanced deficiencies are happening. I started getting my soil tested before I even plant in it. Soil is never perfect and there is always something going wrong lol. There comes a time when hiring a soil agronomist is the best solution.
 
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