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Vitalize is a revolutionary additive suitable for all growing mediums including hydroponic systems
adjust the pH level as necessary
The EC of the nutrient solution rises over time
Use the additive from the start of the blooming phase up to the flush
Philips MASTER SON-T PIA Plus HPS Bulb Grow Tents Vitalize is a revolutionary additiveOverview The Philips Master SON T PIA Plus HPS bulb outperforms any HPS light bulb. It's a high pressure sodium bulb made of clear and top quality material and delivers high output levels. The unit is cost effective and it's designed based on the "Plus" concept. The "Plus" concept means increased light output and no maintenance requirements. The product's high lumen output is maintained throughout its lifespan. Its robust and strong build ensures top