250 ml - PK 13/14 - Bud Phase Additive - 0-10-11 NPK Ratio - CANNA 9311025

Add this during the second to third week of flower. Right when you start to see the buds start growing in size. I add about 1ml - 0.5 ml for about a week during this period and notice a nice increase in size. A little goes a long way as you only need a few mLs per plant in each grow cycle. Nice bottle design allows you to draw from a separate compartment and minimizes contamination… the photo I posted is what the plant looks like when I begin to add pk13/15 (week2-3 of flower)

I love this brand for my veggies , easy clean system

Great for higher yields

Excellent product

Once you hit flower pair it with boost and give her 1/3 of 6 mls ev feed with 6 mls of boost per gal

I ran this on the same strain I am used to growing and did not see anything worth buying another bottle over.

Don’t go into boost week without it. I add this as per Cannas recommendation, and have seen excellent results in side by side testing. All of my plants receive one week of PK boost every grow now. Just be careful on dosage, and do not use too early, or too late Into your harvest!

Definitely give my buds a boost without the boost... lol which I have yet to add to the regimen. Use sparingly very strong. I use 2 ml\gal day 35 to day 41 then I give them 5 ml/gal day 42 then flush for 2-3 weeks checking trichomes daily after day 49. Works well for a 8-9 week strain. I like a speedy long lasting high so I harvest when the trichomes are 95% cloudy.