wood ashes?

So can I just mix ashes from my fire pit into my soil? Any boosts would help for my gurrella

store it until flowering and spread it on top of soil when your plants about to start to flower.

I'm using ff liquid nutes will adding the ashes burn my plants

I would only use wood ashes if you are growing in acidic soil and need to raise the pH. And just a little goes along ways.......I would suggest using dolomite lime instead to balance the soils pH....

watch out you dont mix to much you don't wanna over do the nitrogen