best organic fertilizing formula for Meyer lemon trees?
Can anyone recommend a good OMRI approved all purpose organic fertilizer product(s) for semi-dwarf Meyer lemon trees? I had been using Alaska fish emulsion but it has been OMRI de-listed recently so I am looking for a good substitute. I have found in the past that NPK formulas that stress higher K than P seem to work well. Also I'm interested in seaweed formulas that others have found effective.
Organic solutions only please as I am CCOF certified.
Thanks in advance.