HELP AGAIN!!!!!!

[Jonny Lan]

Im 7 weeks into flower and having a high ph run off in pro mix of 8!!! Fe has been locked out and my top leaves have yellowed. all i have been using in flower is bio flores organic bat guano and molasses! i bubble these ingredients one night than feed. what it is raising my ph

 

[Nes]

guano can raise it a bit. I'm dealing with some slight ph issues right now too. citric acid cristals make for a good ph down, Earth juice natural down is one, and powdered humic acid like humilogic also works well as a ph down.

 

[Jonny Lan]

guano can raise it a bit. I'm dealing with some slight ph issues right now too. citric acid cristals make for a good ph down, Earth juice natural down is one, and powdered humic acid like humilogic also works well as a ph down.

thanks for knowledge