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one-handed operation provides precise control without pumping
A 4 ft fluorescent light fixture will be perfect to provide supplemental lighting over this size area
Non-Pesticide
The mist outputs 22-46 microns particle sizes with an average droplet of 20 microns
allowing you to set the relative humidity level for your grow room and control your Anden dehumidifier from a convenient living or working space location
General Hydroponics® pH Test Indicator 8 oz Grotek one-handed operation provides precise controlGeneral Hydroponics pH Test Kits make pH testing easy. Simply fill a test tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5ml of solution.
