Power Si Granular Alchemist Soul Big Swell can be

Soul Big Swell can be used as an additive in conjunction with any base nutrient program for exceptional results

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Large capacity vents dampen water hammer preventing pipes and fittings from cracking or bursting

Designed in conjunction with Carl Zeiss Laboratories

Power Si Granular Alchemist Soul Big Swell can bePowerSI 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