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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Each filter is shrink wrapped
VAM dramatically improves the surface area of your plant's root mass
pH Perfect ® Micro will keep the pH of your nutrient solution stable within a range optimal for nutrient uptake for one week
thicker than previous models
Dyna-Gro Pro-TeKt 5 Gallon Flanges | Ducts | Clamps Each filter is shrink wrappedPro TeKt 0 0 3 The Silicon Solution is a supplement that supplies soluble silicon and potassium to build stronger plant cell walls. In hydroponics, Pro TeKt is a replacement for the silica normally found in all soils (typically 5 10 ppm), though those natural levels provide only slight benefits to plants. Plants supplied regularly with Pro TeKt at 50 100 ppm of silicate, experience increased rates of growth with darker green leaves. Silicon adds
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