http://www.hydroasis.com/hy/productdetail.aspx?id=1575&product=bloom-booster-pro states:
Bloom Booster Pro
Description
There are dozens of bloom products made by our competitors, and most of them contain very small amounts of one or two cheap ingredients.
Advanced Nutrients Bloom Booster is far more complex and effective than those products, with four floral augmentation compounds that give you heavier, more resiny flowers.
Points of Difference:
1. Utilizes less than 0.003% dye by weight.
2. Superlative, quality ingredients.
3. Contains a strong charge of Thiamine, Vitamin B1.
FAQ's
Q.
What is the difference between Bloom Booster, Big Bud, Hammerhead and Colossal Bud Blast?
A. Hammer head is designed to be with a 1:2 ratio for phosphorus (P): potassium (K). All other bloom booster products have a P: K ratio of very close to 1:1 or higher in P; this predisposes some varieties of plants to “phosphorus toxicities” when growers attempt to increase the K levels. The tech report has the details of how this happens.
Hammerhead is 1:2 for P:K
Bloom Booster pro is 5:3 for P:K
Colossal Bud Blast is made from many organic extracts not just P and K, and has L-amino acids. This product is specially intended for foliar application, but can be used as a fertigation additive.
Big Bud powder is 1:4 for P:K, and has L-amino acids and carbohydrates.
Big Bud Liquid is 1.6 : 3 for P:K, and has L-amino acids and carbo’s.
They are “similar” for being additives intended to increase the flowering response.
Q.
Can I use Bloom Booster Pro with Bud Blood and Overdrive rather than Big Bud?
Big Bud does not need to be discontinued when augmenting with Bloom Booster Pro,
Bud Blood or Overdrive. One can use
Big Bud all along during vegetative and blooming growth. This product supplies amino acids, or "reduced nitrogen".
For directions on using any
Advanced Nutrients products within the 2+ Program, please refer to their Nutrient Calculator.
Otherwise in a generalized fertilization program, the use of Bloom Booster Pro would follow
Bud Blood; do not use the two products together as this could oversupply P and K.
Bud Blood can be used first week when blooming starts; then switch to Bloom Booster Pro for weeks 2-4 (assuming an eight week cycle).
Finish off the blooming cycle using Overdrive for weeks 5 - 6.
We recommend that for weeks 7 and 8 growers always flush the rhizosphere of accumulated salts before harvesting fruit.