can i use bone meal

k...i have 38 days to go till i harvest and iv'e been using 2-1-6 floragrow, i heard plants in the flowering stage use alot of phosporus, can i just mix some bonemeal in wit a little soil and just fill it in on the top of my soil, or should i just use what iv'e been using....? it says on the bag of bone meal {apply 1 cup of bone meal for every 30 square feet 5ft. by 6ft, of area. 1 tablespoon per 2 square feet of area, and 1/2 teaspoon per individual bulbs.... i have a 2 gallon pot,how much should i mix in backfill soil...will it be ok to use

If the plants are doing fine with what you're already giving them, I wouldn't add it. Plants use more P for the first half of flower than the second half anyways. You could always put some on just one plant to see how it works out, and if you like the results, you can use it for your next grow.

thanks for the info my next grow will be all organic..

I used bone meal once, it collected on top of the soil and made a crust, made watering a little tricky.

Just keep in mind your soil ph if you do add it.