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High salt concentrations in media can cause the shrinkage and death of plant cells due to the excess draw of water through cell walls
Use up to and on Day of Harvest
Quiet and Powerful: The mixed flow design and EC motor make this fan highly energy efficient compared to traditional inline fans
Flow Rate: 1294 GPH / 21
This extended coverage ensures that even the plants on the edges of your growing area receive sufficient light
Waterproof Digital Refractometer - Diesel Exhaust Fluid hydro-components High salt concentrations in mediaHoused in a protective Rubberized IP65 waterproof case to safeguard the electronics from wet environments and makes for easy clean UPS. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement results. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). features
