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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
The Harvest Pro RVD series of vacuum pumps are specifically suited for botanical extraction
Easy and versatile to use
50-stick box comes with 50 single use stick packs
allowing you to have a perpetual garden year-round
Hydrologic DM-2 Industrial Dual TDS Monitor complete-systems The Harvest Pro RVD seriesMeasure the untreated water coming in vs. the purified water going out of your reverse osmosis system at any time. This is important in determining when the RO membranes need to be changed. Auto Off function conserves battery power. The unit shuts off automatically after 20 seconds. 90 ppm, the resolution is in 10 ppm increments, indicated by a blinking 'x10' image. Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution. Meters can
US$ 51.99
US$ 122.50
Pay in 4 interest-free payments of $18.00 Learn more