Hydroponic Research DOS Combo A+B Base Two Part Powder Nutrient, 100 lb.
As Simple as A+B
More concentrated. A better price point. Already the cleanest, most stable nutrient, today's DOS makes every part of your grow even easier.
A 1:1 Ratio Keeps it Simple
1 lb of powder to 1 gal of water. Easy to mix. Easy to manage.
The Stable Solution
Precise PH control, compatible with all mediums.
Amplify Growth
Add Stackswell (STAX) to stimulate vegetation.
Flexible Formula
Allows for maximum compatibility with all additives and supplements.
THE SCIENCE OF SUPERCHARGED HYDRO.
For 10 years, our powder-based nutrients have been taking the complexity out of growing operations of all sizes, and the lush, potent blooms speak for themselves.
SIMPLE PREP
Forget multi-part liquid process. Getting more from your grow is as easy as adding water.
HIGH-YIELD NUTRIENT
Get more bloom from your base. Concentrated formulas consistently lead to ample, aromatic plants.
MADE IN CALIFORNIA
Producing locally gives us the control to create the most dependable base available.
THE INGREDIENTS UP THE STANDARD.
Our formulated nutrient blend gives your crop everything it needs to hit the next level.
THE PROCESS
Using micronizing and homogenizing equipment, every batch is stress tested for maximum consistency and purity.
THE DIFFERENCE IS IN THE BLOOM.
The highly specialized powder is designed to be the only base you need to boost production for the lifespan of the plant.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
As Simple as A+B
More concentrated. A better price point. Already the cleanest, most stable nutrient, today's DOS makes every part of your grow even easier.
A 1:1 Ratio Keeps it Simple
1 lb of powder to 1 gal of water. Easy to mix. Easy to manage.
The Stable Solution
Precise PH control, compatible with all mediums.
Amplify Growth
Add Stackswell (STAX) to stimulate vegetation.
Flexible Formula
Allows for maximum compatibility with all additives and supplements.
THE SCIENCE OF SUPERCHARGED HYDRO.
For 10 years, our powder-based nutrients have been taking the complexity out of growing operations of all sizes, and the lush, potent blooms speak for themselves.
SIMPLE PREP
Forget multi-part liquid process. Getting more from your grow is as easy as adding water.
HIGH-YIELD NUTRIENT
Get more bloom from your base. Concentrated formulas consistently lead to ample, aromatic plants.
MADE IN CALIFORNIA
Producing locally gives us the control to create the most dependable base available.
THE INGREDIENTS UP THE STANDARD.
Our formulated nutrient blend gives your crop everything it needs to hit the next level.
THE PROCESS
Using micronizing and homogenizing equipment, every batch is stress tested for maximum consistency and purity.
THE DIFFERENCE IS IN THE BLOOM.
The highly specialized powder is designed to be the only base you need to boost production for the lifespan of the plant.
