Cryo Sil is our silicon supplement.
Cryo Sil supplies plant-available silicon from potassium silicate, complexed with plant-based organic acids. Plants take it up as orthosilicic acid, through the leaf as a foliar spray or through the roots as a drench.
Our unique plant-based organic acid complex allows Cryo Sil to be much more stable in reservoirs than many other silicon products; and when used in conjunction with the rest of our line, it will not precipitate or form insoluble gels when used as directed.
Cryo Sil is derived from: Fermented plant material (Carthamus tinctorius, Hibiscus sabdariffa) and potassium silicate.
Cryo Sil weighs 9.2 pounds per gallon.
1 mL of Cryo Sil delivers the equivalent of 87 ppm of CO2