Pay in 4 interest-free payments of $6.79 Learn more
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
The Root Spa is a deep water culture system
AnthoSpec promotes anthocyanin and pigment development
The Xtrasun Dimmable Digital Ballast is an ideal ballast for commercial or residential growing
Use a 1/8 inch layer as a top dressing around plants
5V button cell batteries (included) (model LR44 or equivalent)
HM Digital AquaPro TDS/Temperature Meter complete-systems The Root Spa is aFEATURES 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
