Professor's Extreme Boost (250, 500g, 1kg or 5kg) extraction Made with natures plant extracts

Made with natures plant extracts

Introducing the Professor’s Original Growers Kit

The product can also be decanted to have small amounts around a room

AVERT any extra sticky situations with the new release XL DUFFLE from AVERT Bags

The low application rate makes feeding simple by only requiring application every 3-5 weeks so you can focus on tending to your plants to get the best results possible

Professor's Extreme Boost (250, 500g, 1kg or 5kg) extraction Made with natures plant extractsIntroducing Professor's Extreme Boost SIZE AND WEIGHT GUARANTEED Heavy fruiting and flowering plants require higher levels of Phosphorus and Potassium (PK) for larger blooms. Flower stimulants, like Professors Flower Boost, are ideal to use in the early bloom stage to encourage flower growth and bud onset. As plants approach the final phase, a more concentrated and balanced PK is needed to achieve larger, harder and more dense flowers, creating