Bud Size

HI can anyone give any advise on what is the best stuff to use to add size to my buds iam using canna boost,for size i have 2 weeks left and they seem to have stopped growin. someone sed hav i used powder but never gave me name of it, any advice would be gratefull thanks biglad,,

bud xl made by house and garden holland, use from week 6 to wek 8 flowering...

thanks elenor will look into it

Growing in soil?

Mycorrhizae and Peruvian Seabird (10-10-2) + Indonesian bat guano (high phosphorous), kelp meal or liquid seaweed (Maxicrop), molasses for additional potash and trace. But, with only a couple weeks left until harvest it's too late for much of that. Those buds should continue to bulk up anyhow, they may have stopped growing temporarily (this happens). As far as bottled liquid nutrients go Earth Juice Catalyst is a popular additive that can pretty much be used up until harvest.

I like Kool Bloom from general hydroponics, they make a powder as well.