Nitrogen deficiency in late flowering - need help

My vanilla kush leaves are yellowing and it has been flowering for 5 weeks. Im using jamaican bat guano & molasses right now but Im thinking of adding some mexican bat guano for more nitro. I could use some advice if anyone knows how to mix these nuts. Peace

Check your PH......Make sure your pots are not holding moisture at the bottom...check Ph as close to the bottom as you can.

Do a fert test ....Sounds like low nutes or lock out.

Plant do that naturally near the end...now i assume you have an 8 week version?

If so feed once more and i would let em ride

Good luck

Read your plants. If they look like they have nitrogen deficiency then feed them with some good veg nutes or that mexican guano. Just don't burn the hell out of em. Keep em green till the end.