Grotek Vitamax Plus Container Size:1 Liter Grow Big® Hydroponic contains earthworm

Grow Big® Hydroponic contains earthworm castings

White Widow is a mycorrhizal powder containing an extremely high and diverse amount of mycological spores

Use every time you fertilize

Drench soil thoroughly

BioAg Ful-Humix Application Rates

Grotek Vitamax Plus Container Size:1 Liter Grow Big® Hydroponic contains earthwormGrotek Vitamax Plus is a beneficial addition to any fertilizer program and is charged with nutrients to improve stem strength and root development. As a full cycle fertilizer, Vitamax Plus contains essential nutrients and improves the efficacy of any base nutrient. Key inputs support plant foliage and flower development. With low organic matter, this formula was designed for use in water culture systems. Vitamax Plus is an excellent addition to your