Humboldt County's Own Magnum 1 Gal stocked Calyx Magnum utilizes plant based

Calyx Magnum utilizes plant based amino acids as a chelating agent

superior performance

These Dual Arc lamps are engineered specifically for use with both magnetic and electronic ballasts

Always adjust your watering schedule as needed

Measurements are clearly displayed on the LCD

Humboldt County's Own Magnum 1 Gal stocked Calyx Magnum utilizes plant basedChlorophyll deficiency in the bloom stage causes fading yellowing leaves right when flowers are putting on mass at a rapid rate. Magnum, with heavy Magnesium and Sulfur, will keep a plants energy factories optimized and the B1 helps relieve the stress caused by high performance bloom formulations.