Power Si Granular Size:10 Kg Roots Organics give you control

Roots Organics give you control to supplement as needed without affecting primary fertility input ratios

The meter can be recalibrated with digital calibration using the push buttons

This also means that you can change devices on the fly – add or delete devices to match the equipment in your grow house in minutes

One DC power supply

If the probe is contaminated or dirty

Power Si Granular Size:10 Kg Roots Organics give you controlPowerSI Granular is an extended release top dress proprietary silica. These ingredients play a key role in releasing locked up nutrients from the soil. Naturally generated silica is available to the plants but only for a very short period of time. It quickly polymerizes making it non plant available. PowerSI Granular provides a stable matrix to keep silica in an active state, which is available to the plants for up to 30 days after application. This