Ventana Plant Science - Support 4-0-0 (Cal-Mag + Secondary Macros) Water Pumps & Irrigation Supplies "The 4-part system is dialed

"The 4-part system is dialed in

the sturdy construction of this duct grille is coated with a matte-white powder finish for added durability

extra red and UV light to serve your plants photosynthetic needs during the flowering phase increasing yields and resin production

a single application is typically sufficient

Wide Coverage: Effectively humidifies areas up to 1614 square feet

Ventana Plant Science - Support 4-0-0 (Cal-Mag + Secondary Macros) Water Pumps & Irrigation Supplies "The 4-part system is dialedVentana Plant Science Support 4 0 0 (Cal Mag + Secondary Macros) Ventana Plant Science Support 4 0 0 offers a unique combination of Calcium Magnesium and secondary macronutrients, specially formulated to bolster your plant's photosynthesis and nutrient translocation processes. This highly efficient supplement works throughout a plant's entire life cycle, boosting growth and maximizing flower production. The formulation is derived from high quality