Mills Start R is a nitrogen-rich growth stimulator that helps cultivate extensive, highly absorptive root structures. By producing roots that are capable of taking up water and nutrients quickly and completely, Start R facilities healthy, vigorous growth in your plant as a whole.

Primarily designed for use on seedlings and veg stage plants, Start R can have an equally effective impact on the first weeks of flowering. As well as providing the basis for exceptional growth the booster’s organic and natural content enhances substrate structure, soothes stresses, and aids recovery from transplant shock.

• Nitrogen-rich growth stimulator for highly absorptive root structures
• Facilities healthy, vigorous growth in your plant
• Helps lay the groundwork for superb yields
• Use with seedlings and veg stage plants
• Highly effective in early bloom phase too
• Organic and natural content enhances substrate structure
• Aids recovery from transplant shock

Order and pay online before 1pm for free, same-day, in-store collection (Mon to Sat).

Order and pay online after 1pm, or on a Sunday, or on a Bank Holiday for free, next-day, in-store collection.

* Please await your ‘Order Ready’ email before setting out to collect your order. *

On orders over £99 we offer free standard U.K. delivery* within 1-3 days of your order being placed.

Your goods will be transported securely, discreetly, and with tracking to ensure you have the best possible idea of when they’ll be delivered.

*exclusions and surcharges may apply, please see full Delivery Information for details.