Stim-Root #3 Rooting Powder 500 g timer External flow restrictor - For

External flow restrictor - For 2:1 drain to product water ratios

To help you keep your grow under complete control

Automatic temperature compensation

An ultra-smooth double sealed core for frictionless and silent air flow

Stim-Root #3 Rooting Powder 500 g timer External flow restrictor - ForFormulation based on AIB hormone (indole 3 butyric acid) which promotes rapid rooting of cuttings. The STIM ROOT is easy to use. Pour a small amount of STIM ROOT into a small container. Immerse the lower part of the cutting by 1 cm. Shake the cutting lightly to knock off the excess powder. Plant the cutting in rooting soil. STIM ROOT #3 0. 8% AIB. For hard to cut plants such as most conifers and mature plants lacking foliage such as azalea, boxwood,