Collection: A & B Nutrients

A+B nutrients are the standard two-part base feed for coco and hydro — split so concentrated salts don't lock out before you dilute them. Shop Canna Coco A+B and Aqua Flores A+B, Intense Nutrients' Coco/60-40/Hydro ranges, Shogun Samurai, Mills Basis A/B, HydroTops, and Advanced Nutrients Sensi Bloom A+B. Always add A and B to water separately, stirring between each — never mix them together undiluted.