SpotOn Quantum Par Meter Base Nutrients Encourages robust

Encourages robust

Organic Silicon is provided through natural beneficial bacterial interactions in soil

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SpotOn Quantum Par Meter Base Nutrients Encourages robustSpotOn Quantum Par Meter A reasonably priced metre that measures Photosynthetic Active Radiation (PAR) light under any light source, including LEDs! Provides accurate PAR light readings from any source of light. In or outside, full sun to full shade. Synthetic lighting (LED, HPS, Metal Halide, Florescent, Halogen, etc.). THREE MODES OF OPERATION: For PAR light readings, use the Instant Spot Measurement mode. Scan mode for speedy area wide averages of