Agrosun Double-Ended High Pressure Sodium (HPS) Lamp 1000W commercial-lighting-fixture Horticultural Grade Perlite Pumice Or

Horticultural Grade Perlite Pumice Or Cinders

Care should be taken to observe atmospheric moisture condensation in the bath fluid with prolonged sub-ambient operation in humid environments

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2 MΩ·cm at 25°C

amino acids and molasses combined to yield a specific ratio of available phosphorus and potassium

Agrosun Double-Ended High Pressure Sodium (HPS) Lamp 1000W commercial-lighting-fixture Horticultural Grade Perlite Pumice OrDescription Product Details: Ideal for cultivation with high light intensity requirements High proportions of red and blue light guarantee efficient solid growth High output of PAR light (2,100 umol s) promotes photosynthesis Ample red light for strong plant development Blue light for a robust, compact plant structure Specifically designed for high frequency electronic ballasts Made in EU It is recommended that lamps be replaced every 9 12 months of