PowerSi Original Silicic Acid Size:250 Mil Steel does two things glass

Steel does two things glass cannot: it blocks light completely

especially when high air capacity and extra drainage are required

growers transitioning from coco or soil

or soil environment

Make your nutrient solution easy to manage with the GroLine Monitor and combined pH/EC/Temperature probe

PowerSi Original Silicic Acid Size:250 Mil Steel does two things glassPower Si Original Skips the Conversion Step Most silica in a reservoir arrives as potassium silicate and has to convert before roots can use it. Power Si Original is already monosilicic acid, the form plants absorb, held stable by a patented matrix. The declared analysis is 1. 22 2. 14 0. 9 with micro and macronutrients carried alongside. Two practical consequences follow from that chemistry. It does not raise water pH. It also leaves no residue in