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• Manual override switch (ON/Auto/OFF)
Multi-range pH/EC/TDS and Temperature meter
Choose from either Conductivity
50% more UV than competition
When DeuceDeuce is diluted and mixed in water a beneficial environment for biological life is created
Hydrologic Big Boy Carbon Filter lighting-accessories • Manual override switch (ON/Auto/OFF)Keep your water fresh, your equipment in tip top shape, and your grow room at its best by making the commitment to exchange your filters. This carbon filter works with the Big Boy water filtration system and slips in easily to replace the one that came with your unit or additional replacements along the way.
