Humboldt Nutrients Master AB 2-Part Box Starter Kit Sea Green Hydro and 55 earth-friendly Quick Start

and 55 earth-friendly Quick Start plugs to get your plants off to a great start

Humboldt Nutrients Natural Two-Part Basic Starter Kit includes the key natural products that gardeners who demand only the most natural elements expect

Ozone production - 29 mg/hr

Sunmaster’s 400W FULL NOVA is chemically engineered to deliver midday light

Derived from: Bat Guano

Humboldt Nutrients Master AB 2-Part Box Starter Kit Sea Green Hydro and 55 earth-friendly Quick StartHumboldt Nutrients Master A&B is a premium two part fertilizer program designed for all plants made with non toxic, high quality ingredients. This premium two part basic starter kit provides the core nutrients in HN's Master A and B schedule along with two other important products for successful gardening: Ginormous, a bloom booster, and White Widow, a powerful mycorrhizal inoculant. This kit acts as a solid base for new or experienced gardeners who