jondamon
Well-Known Member
That P is a little high for container growing.I also think 4 weeks is too early for the yellowing. FloraNova Bloom that I use has 4-8-7, so it has nitrogen in it. I was giving them 1 tea spoon per gallon, once a week. Now I bumped it to 2, we'll see if it stops..
In normal garden growing outdoors the P gets leached away quite quickly but in container growing indoors the P doesn't leach.
What NPK values does your FLORANOVA GROW have?
If it has less P and more N it maybe more beneficial to use that the whole way through.
Let me know the NPK.
J