EXTREME BOOST – Bulking/Ripening

POWERFUL BLOOM BOOST FOR MAXIMUM YIELDS

When your plants reach peak bloom, they need serious support to deliver the results you’re after—bigger flowers, tighter buds, and heavier harvests. That’s where Professor’s Extreme Boost comes in.

This ultra-concentrated powdered formula delivers high levels of Phosphorus (P) and Potassium (K) right when your plants need it most. Being a powder means it’s not only highly effective but also economical—offering more applications per gram and easier storage compared to liquid alternatives.

Formulated for hydroponic systems, Extreme Boost is ideal for heavy fruiting and flowering varieties. Use during the mid-to-late bloom phase to enhance density, accelerate ripening, and significantly increase flower weight and resin production.

Growers frequently report yield gains of over 20% when used as directed.

Why Choose Extreme Boost?

• Powdered format = more concentrated and cost-effective

• Promotes denser, heavier flowers

• Fast-acting formula with extreme PK levels

• Enhances flavour, aroma, and resin content

• Increases brix levels for sweeter, higher-quality produce

• Ideal for use in hydroponic and coco systems

Designed for serious results. Extreme Boost powers your plants through the final stage—for heavier harvests and higher performance.

APPLICATION

Hydroponics : Use 2gms per 4L of nutrient solution.

Soil : Use 2gms per 4L of nutrient solution.

Extreme Boost should only be used in the last 2-3 weeks before harvest

Guaranteed Analysis

Available Phosphoric Acid …………………………. 54%

Soluble Potash (K20)  …………………….…………. 32%

Available in 250gm, 500gm, 1kg, 25kg and 5kg

Australia’s best hydroponic nutrients — trusted by home growers, craft cultivators, and licensed medical cannabis farms. Designed for serious results. We offer certified organics — if it’s not certified, don’t trust the label.