PROFESSORS EXTREME BOOST

Quick Answer

PROFESSORS EXTREME BOOST is a concentrated powdered phosphorus and potassium additive with a 0-54-32 analysis. The manufacturer directs 2g per 4L of nutrient solution for hydroponic or soil-grown flowering plants, used only during the final 2–3 weeks before harvest.

Product Description

Extreme Boost is designed for the late flowering and ripening phase, when a grower may choose to supplement an established nutrient program with a concentrated PK product. Its dry powder format is measured into prepared nutrient solution, mixed thoroughly and applied according to the manufacturer's directions.

This listing avoids unsupported yield guarantees. Results vary with crop, cultivar, environment, base nutrition and grower practice.

Key Features

• Concentrated powdered PK formula for late flowering
• Guaranteed analysis: 54% available phosphoric acid and 32% soluble potash (K2O)
• Manufacturer application rate: 2g per 4L of nutrient solution
• Directions provided for hydroponic and soil applications
• Intended only for the final 2–3 weeks before harvest

Available Sizes and Variants

• 500g
• 1kg
• 2.5kg
• 5kG

Select the required size above. Availability and price are shown for each live Shopify variant.

Specifications

Package Contents

One sealed tub of PROFESSORS EXTREME BOOST in the selected Shopify size. Measuring equipment and other nutrients are not included unless explicitly stated elsewhere on the order.

Directions for Use

1. Prepare the normal nutrient solution for the crop and growing method.
2. Measure 2g of Extreme Boost for every 4L of nutrient solution.
3. Add the measured powder to the solution and mix thoroughly until evenly dispersed.
4. Use only during the final 2–3 weeks before harvest.
5. Follow the package label and monitor the crop and nutrient strength as appropriate for the growing system.

Do not exceed the manufacturer's directions or add the concentrated powder directly to plant roots.

Care, Storage and Safety

• Keep the container tightly closed and store it in a cool, dry place.
• Protect the powder from moisture and contamination.
• Avoid breathing dust and avoid contact with eyes or skin; wash after handling.
• Keep out of reach of children and pets.
• Use only as directed on the current product label. If label directions differ from this page, follow the label.

Buyer FAQs

What is PROFESSORS EXTREME BOOST?

It is a concentrated powdered phosphorus and potassium additive intended for the final flowering and ripening phase.

What is the guaranteed analysis?

The manufacturer lists 54% available phosphoric acid and 32% soluble potash (K2O), commonly presented as a 0-54-32 analysis.

How much should I use?

Use 2g per 4L of nutrient solution, equal to 0.5g per litre.

When should I use it?

Use it only during the final 2–3 weeks before harvest.

Can it be used in hydroponics?

Yes. The manufacturer provides the same 2g per 4L rate for hydroponic nutrient solution.

Can it be used for soil-grown plants?

Yes. The manufacturer also directs 2g per 4L of nutrient solution for soil applications.

Is Extreme Boost a base nutrient?

No. It is a concentrated late-stage PK additive and should be used within an appropriate crop nutrition program.

Does the powder need to be mixed?

Yes. Measure it accurately, add it to the prepared nutrient solution and mix thoroughly.

Does the product guarantee a particular yield?

No. Outcomes depend on many crop and environmental factors, so no yield or quality guarantee is made.

Which size should I choose?

Choose from the live 500g, 1kg, 2.5kg and 5kG variants according to reservoir volume and expected use. The application rate is the same for every size.