Hydroponic Research – DOS A/B

Hydroponic Research DOS A/B 25lb is a premium two-part stock concentrate powder built for growers who demand precision and flexibility. Growers create highly concentrated stock solutions that adapt easily to every stage of plant growth.

The advanced formula delivers a balanced blend of essential macro and micronutrients. It also includes amino acids, fulvic acids and bioactive growth stimulants. Together, these components provide fast nutrient availability and support vigorous growth, strong structure and high yields.

The concentrated powdered format reduces mixing frequency and cuts down storage space. As a result, growers save time while maintaining full control over feeding programs. This makes DOS ideal for commercial operations and equally suitable for serious hobby growers.

Growers can pair DOS with Hydroponic Research Shine during flowering to further boost fruit and flower development. Whether running large-scale systems or precision home grows, DOS A/B delivers consistent performance and complete nutritional control.

Key Benefits:

• Two-part A/B powdered stock concentrate

• Allows precise control of nutrient strength

• Supports all stages of plant growth

• Contains macro and micronutrients

• Enriched with amino acids and fulvic acids

• Includes bioactive growth stimulants

• Reduces mixing time and handling

• Ideal for commercial and advanced growers

• Compatible with the Hydroponic Research range