SheepsBlood
Well-Known Member
I will add to this but, for now I am going to share my opinion and some links, others will join in.
These are the Jacks/JR that work and do the same and better than the expensive brands.
Soil Based Media (Currently Only Available thru Martins Produce Supplies)
Jacks 15-20-28 Fertilizer AquaGold Grow N' Bloom (VEG + 2 weeks in flower (3 weeks for long strains)
Jacks 7-15-30 Fertilizer AquaGold Finisher (Remaining Flower)
Peat Based Media
Jack's Hydro Feed 16-4-17
or
Jack's Professional Calcium Magnesium LX 15-5-15
Hydroponic
Jacks Classic 4# 5-12-26 Hydroponic
&
Jack's 15-0-0 Cal-Trate
Blossom Booster
Jacks Classic No.1.5 10-30-20
These are the 3 staples of Jacks that will provide you with the exact nutrients you need to grow healthy plants and have great yields.
You are welcome to use a Bloom Booster and that is why I listed one but, it is not necessary. Actually, I don't believe in the "BIG P MYTH"
(I add some Canna P/K 13/14 for 1 week and that's it.) I have only seen a slight boost in yield with higher P/K and that was in a friends grow which was desperately in need of more available nutrients. He was a seriously weak feeder, maybe 0.2EC at most in soil)
These are the Jacks/JR that work and do the same and better than the expensive brands.
Soil Based Media (Currently Only Available thru Martins Produce Supplies)
Jacks 15-20-28 Fertilizer AquaGold Grow N' Bloom (VEG + 2 weeks in flower (3 weeks for long strains)
Jacks 7-15-30 Fertilizer AquaGold Finisher (Remaining Flower)
Peat Based Media
Jack's Hydro Feed 16-4-17
or
Jack's Professional Calcium Magnesium LX 15-5-15
Hydroponic
Jacks Classic 4# 5-12-26 Hydroponic
&
Jack's 15-0-0 Cal-Trate
Blossom Booster
Jacks Classic No.1.5 10-30-20
These are the 3 staples of Jacks that will provide you with the exact nutrients you need to grow healthy plants and have great yields.
You are welcome to use a Bloom Booster and that is why I listed one but, it is not necessary. Actually, I don't believe in the "BIG P MYTH"
(I add some Canna P/K 13/14 for 1 week and that's it.) I have only seen a slight boost in yield with higher P/K and that was in a friends grow which was desperately in need of more available nutrients. He was a seriously weak feeder, maybe 0.2EC at most in soil)