My question is how much NPK does rain water have? More so how much P AND K does rain have?
I spent the last 30 minuts on google researching for anything related to my question but found nothing that gave me a scientific answer.
Question 2 is does rain water contain enough phosphorus to help with the flower growth or should i be also mixing in bloom food with the rain water i give my blooming mj indoor plants? Also she us more than half way through the flowering cycle.
I spent the last 30 minuts on google researching for anything related to my question but found nothing that gave me a scientific answer.
Question 2 is does rain water contain enough phosphorus to help with the flower growth or should i be also mixing in bloom food with the rain water i give my blooming mj indoor plants? Also she us more than half way through the flowering cycle.