SKU: 25982259196
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
1 fixture model
1 cup per 50L of soil in a container
Reflective Film
sprinkle 1/2 cup per container or 1 cup per square meter in raised beds
500mL treats 830 gallons
Flairform Grostorm (1, 5 or 20L) HPS/MH Lights 1 fixture modelIntroducing Flairform Grostorm GroStorm is a compilation of kelp, fulvic acid, vitamins & other key organics. Most brands package these elements in over 3 or more bottles. Humic acid and fulvic acid additives are known to increase the cation exchange capacity (CEC) of soils and act as a chelator to aid nutrient uptake. They also help enhance root development, improve the water holding capacity of soils and promote the growth of beneficial bacteria.
US$ 307.50
US$ 305.00
US$ 2749.99
US$ 59.99
US$ 40.00
