Nutri Boost? 1 provides stressed plants with the enhanced natural ability to correct roots damaged by stress, as well as create new roots. Nutri Boost? 1 is blended as a replenishment to replace lost growth generating properties that plants lose during stressful periods. A healthy plant produces these boosters naturally to maintain growth, but stressed plants suffer a severe loss of their ability to produce these growth generators. Nutri Boost? 1 will help create a strong new rooting system so the plant can regain its vigor.