Canna Rhizotonic  1L, CANNA RHIZOTONIC is a powerful, algae based, vegetative stimulator for roots of fast-growing plants that already have roots or root initials. RHIZOTONIC stimulates further root development, increases the plant s resistance to disease and promotes its inner and outer strength.RHIZOTONIC is 100% natural, and contains multiple vitamins. RHIZOTONIC influences the root environment and is the ideal supplement for the crop environment created by the grower. RHIZOTONIC has a calming effect on plants, and is ideally suited for use when