NPK values of just about anything


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Joined
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My are banned using fertilizer that contains NP for the next 3 months. My plants will have to suffer for a little while.
 
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This wiki list is laid out as follows;

Source Material, N, P2O5, K2O, CaO, MgO, SO2, Comment

Bloodmeal 13.0% 2.0% 1.0% 0.5% – –
Bone ashes – 35.0% – 46.0% 1.0% 0.5%
Bonemeal 4.0% 22.5% – 33.0% 0.5% 0.5%
Hoof / Hornmeal 14.0% 1.0% – 2.5% – 2.0%
Fishmeal 9.5% 7.0% – 0.5% – –
Wool waste 3.5% 0.5% 2.0% 0.5% – –
Wood ashes – 2.0% 5.0% 33.0% 3.5% 1.0%
Cottonseedashes – 5.5% 27.0% 9.5% 5.0% 2.5%
Cottonseed meal 7.0% 3.0% 2.0% 0.5% 0.5% –
Dried locustor grasshopper 10.0% 1.5% 0.5% 0.5% – –
Leatherwaste 5.5% to 22% – – – – – Milled to a fine dust.[36]
Kelp meal, liquid seaweed 1% – 12% – – – Commercial products available.
Poultrymanure 2% to 5% 2.5% to 3% 1.3% to 3% 4.0% 1.0% 2.0% A liquid compostwhich is sieved to remove solids and checked for pathogens.[35]
Sheepmanure 2.0% 1.5% 3.0% 4.0% 2.0% 1.5% Same as poultry manure.
Goatmanure 1.5% 1.5% 3.0% 2.0% – – Same as poultry manure.
Horsemanure 3% to 6% 1.5% 2% to 5% 1.5% 1.0% 0.5% Same as poultry manure.
Cowmanure 2.0% 1.5% 2.0% 4.0% 1.1% 0.5% Same as poultry manure.
Bat guano 8.0% 40% 29% Trace Trace Trace High in micronutrients.[36]Commercially available.
Bird guano 13% 8% 20% Trace Trace Trace High in micronutrients. Commercially available
.
 
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