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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Use a 1/8 inch layer as a top dressing around plants
The Xtrasun Dimmable Digital Ballast is an ideal ballast for commercial or residential growing
where it is already recognized and regulated by EPA
AnthoSpec promotes anthocyanin and pigment development
HM Digital AquaPro TDS/Temperature Meter complete-systems Use a 1/8 inch layerFEATURES Measures total dissolved solids (TDS) and temperature Automatic Temperature Compensation (ATC) Water resistant housing Measurement Range: 0 5000 ppm Digital Calibration (push button) Auto off function, data hold function and low battery indicator Display: large and easy to read LCD screen includes simultaneous temperature reading The AquaPro is calibrated with a 342 ppm NaCl solutioncan be recalibrated with digital calibration using the push
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