


Pro Liquids - MonoSil Stabilized Monosilicic Acid (OSA)
Brand: Pro Liquids
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MonoSil Stabilized Monosilicic Acid (OSA)
Pro Liquids MonoSil is a stabilized monosilicic acid (orthosilicic acid, H4SiO4) solution that delivers plant-available silicon in a highly bioavailable form. Silicon strengthens structural integrity and helps plants manage environmental stress such as heat, drought, and pests.
Highly bioavailable and fast-absorbing, MonoSil is used in hydroponic, soilless, and soil-based systems. Unlike silicate powders or insoluble silica, stabilized monosilicic acid is the form plants take up directly, so low dose rates go a long way.
Key Features
- Stabilized monosilicic acid (orthosilicic acid)
- Plant-available silicon in highly bioavailable form
- Faster uptake than silicates or insoluble silica
- Strengthens structure and stress tolerance
- For hydroponic, soilless, and soil systems
Why Choose MonoSil Stabilized Monosilicic Acid (OSA)
MonoSil gives growers silicon in the exact form plants absorb, delivering structural and stress benefits at very low dose rates.
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Pro Liquids - MonoSil Stabilized Monosilicic Acid (OSA)
Sale price$16.99