GT - SILICA Size:1L The steady CO2 release creates

The steady CO2 release creates an optimal environment for

as well as Bridgelux 3030

See Feed Schedules for specific application recommendations

with no burning or the need to spray the undersides of leaves

Auto turn on and off

GT - SILICA Size:1L The steady CO2 release createsSilicon is the second most abundant element in the earths crust making up a component of most rocks. Plants absorb silicon from silica that has dissolved into the soil water. As you can imagine the concentration of silicon in soil water is not that high because rocks do not tend to be all that soluble. Silicon concentration in soil water generally does not get above 20 ppm and this is the level we recommend for hydroponic nutrient solutions. Silicon