Npk 5-4-5 whatcha think?

rkymtnman

Well-Known Member
I just got some organic fertilizer and some food that says its 5-4-5 npk ratio. Is the food ok for veg.
the actual ppm's of each is more important. for example, a 5 of N in brand x may be much different than 5 of N in brand y.

use a nutrient calculator and you'll see what i mean
 
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