Verde is a premium growth supplement with 16% nitrogen, 1% available phosphorus, and 2% potassium, as well as iron, magnesium and other vital elements.
Archive | Additives & Supplements
Calyx Magnum
With an available 2%(N), 3.4%(Ca), and 1.4%(Mg) + micronutrients, Calyx Magnum gives gardeners vital nutrients needed for plant development and growth, and is 100% biodegradable, using plant based amino acids as chelating agents instead of chemical chelates like EDTA.
Equilibrium
With Equilibrium Natural, Humboldt Nutrients offers the ease of a one part Ca-Mg additive with the quality that has come to be associated with our products. This product is ideal for soil-based, natural gardens.
DeuceDeuce
DeuceDeuce is a potassium additive derived from sulfate of potash and Ascophyllum nodosum seaweed.
Hum-Bolt
HUM-BOLT is 8% humic acid.
FlavorFul
FlavorFul is a strong solution of 8% refined Humic acid concentrate, a little known and highly useful additive.
