nickelz419 Active Member Aug 30, 2013 #1 Im pretty sure ive been mis using my bat guanos. What stages are best for each NPK guano?
gR33nDav3l0l Well-Known Member Aug 30, 2013 #2 It depends on the origin and NPK levels of your guano. Vegetation needs basically N, flowering needs moar PK less N. The plant benefits of NPK throughout pretty much all of it's life, underfeeding and overfeeding is recognizable and treatable.
It depends on the origin and NPK levels of your guano. Vegetation needs basically N, flowering needs moar PK less N. The plant benefits of NPK throughout pretty much all of it's life, underfeeding and overfeeding is recognizable and treatable.