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470 CFM in a smooth HAF pattern to mix air from ceiling to floor
GRATE SIZES:
This mechanism forces water through the grooves of the disc rings
resilience
so decant what today's run does not need
Bluelab Probe Care Kit - pH Air Ducts 470 CFM in a smoothBluelab Probe Care Kit pH for precise readings Maintain pinpoint accuracy in your hydroponics meters with this all in one care kit designed to clean, calibrate, and protect pH probes. The included pH probe cleaner, cups, and brush make routine maintenance quick and mess free. pH calibration solution & EC standard included Single use pH 4. 0 and pH 7. 0 calibration solution sachets ensure reliable two point calibration, while the 2. 77 EC conductivity
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