Pay in 4 interest-free payments of $66.89 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Reduced Disease Pressure
Using just 250 watts the PhytoMAX-4 4SP delivers 531 μmol/s of light for smaller grow areas
Average droplet size is 50-100 microns
antimicrobial activity
Bluelab pH Controller & Auto Doser Seed Starting Trays Reduced Disease PressureBluelab pH Controller & Auto Doser Details Hands free monitoring and dosing of solution pH levels. Simple. We know pH levels can be the difference between a great crop and well, a disaster. Measuring and adjusting nutrient solution levels constantly can be time consuming. And lets face it; you have better things to do. Our clever pH controller automatically monitors and fine tunes the pH levels for you. Set your pH parameters and let the Bluelab pH
US$ 28.81
US$ 21.47
US$ 22.42
US$ 24.26
US$ 15.78
