Compost Tea NPK

poppinfresh

Active Member
I was wondering if someone could share the formula with me to calculate the NPK of my compost tea.

For example if I use:

Castings= 1-0-0 9oz's
Guano= 2-10-2 6oz's
Kelp= 1-5-3 2oz's

All in a 5 gallon bucket with 5 gallons of water. What would the finial NPK in every 32oz bottle I store it in?
 
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