Botanicare Rhizo Blast Root Stimulator

Botanicare Rhizo Blast is a concentrated root supplement formulated to support strong root growth and development across hydroponic, soil, and coco coir gardens. Botanicare specifically identifies Rhizo Blast as a 1.15 0.5 1.15 nutrient blend for root growth that can be used with all growing media.

Designed for use during critical root building stages, Rhizo Blast provides targeted nutrition that helps establish the root foundation plants depend on for water and nutrient uptake throughout the growing cycle.

• Roots: Promotes Strong Root Development
• NPK: Balanced 1.15 0.5 1.15 Formula
• Rate: Concentrated 2 ml Per Gallon
• Systems: Soil, Coco + Hydroponics

Targeted Root Nutrition

Rhizo Blast provides a specific blend of nutrients formulated for root growth. Its 1.15 0.5 1.15 analysis supplies nitrogen, phosphorus, and potassium in a balanced formula designed specifically around root development.

Concentrated 2 ml Application

The official Botanicare feeding chart calls for just 2 ml per gallon during its active feeding stages, making Rhizo Blast a highly concentrated addition to a nutrient program.

Vegetative + Early Bloom Support

According to Botanicare's feeding chart, Rhizo Blast is introduced after the seedling and clone stage and used throughout vegetative growth and the bloom transition before being discontinued during later flowering.

Kelp Derived Nutrition

The guaranteed analysis lists ammonium nitrate, potassium nitrate, monopotassium phosphate, and kelp derived from Ascophyllum nodosum among the nutrient sources used in Rhizo Blast.

Ingredient Sourcing

Rhizo Blast combines synthetic mineral salt sources, including ammonium nitrate, potassium nitrate, and monopotassium phosphate, with kelp extract derived from Ascophyllum nodosum, the same North Atlantic kelp species used across several other Botanicare products. This blend delivers readily available nitrogen, phosphorus, and potassium alongside natural growth compounds and trace minerals contributed by the kelp component.

Works Across Growing Media

Rhizo Blast can be incorporated into a wide variety of growing programs. Botanicare states that it can be used with all growing media and specifically identifies hydroponic, soil, and coco coir gardens.

Part of a Complete Feeding Program

Rhizo Blast is designed to work alongside Botanicare's base nutrients, including Pure Blend Pro Grow and Pure Blend Pro Bloom, as part of the company's expert feeding schedules. It is typically introduced during vegetative growth and the early bloom transition to help establish a strong root system before plants shift their energy toward flower and fruit development.

Application Guidelines

Use Rhizo Blast at 2 ml per gallon according to the appropriate stages of the Botanicare feeding schedule. Mix thoroughly into your nutrient solution and follow the current product label and feeding schedule for your particular growing system.

Recommended Use Practices

• Shake well before use.
• Measure accurately using clean equipment.
• Mix thoroughly into your water or nutrient reservoir.
• Introduce after the seedling or clone stage, once active vegetative growth begins.
• Discontinue use as plants move into later flowering, per the Botanicare feeding chart.
• Adjust and confirm pH after fully mixing the solution.
• Monitor plant response and adjust application rates as needed.
• Store the container tightly closed when not in use.

Storage + Handling

Store Rhizo Blast in a cool, dark location and keep it out of reach of children. Always use the product as directed on the current label.

What's Included

• Botanicare Rhizo Blast Root Stimulator
• Selected Container Size